Home / 4,108,100,154,821.20-5,669,701,229,968.10-2,484,141,942,670.20

Finding the Fourth Proportional to 4,108,100,154,821.20, 5,669,701,229,968.10 and 2,484,141,942,670.20

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Solution

The fourth proportional to 4,108,100,154,821.20, 5,669,701,229,968.10 and 2,484,141,942,670.20 is: 3,428,432,145,512.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,100,154,821.20 : 5,669,701,229,968.10 = 2,484,141,942,670.20 : x
  2. Step 2: Convert to fraction form
    4,108,100,154,821.20/5,669,701,229,968.10 = 2,484,141,942,670.20/x
  3. Step 3: Cross multiply
    4,108,100,154,821.20x = 5,669,701,229,968.10 × 2,484,141,942,670.20
  4. Step 4: Simplify right side
    4,108,100,154,821.20x = 14,084,342,627,772,578,511,454,208
  5. Step 5: Solve for x
    x = 14,084,342,627,772,578,511,454,208/4,108,100,154,821.20
  6. Step 6: Final answer
    x = 3,428,432,145,512.18

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Double scale
Find fourth proportional to 4,108,100,154,822.20, 5,669,701,229,969.48 and 2,484,141,942,671.20
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.