Home / 1,892,772,057.84-2,836,620,258.74-1,473,100,205.60

Finding the Fourth Proportional to 1,892,772,057.84, 2,836,620,258.74 and 1,473,100,205.60

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Solution

The fourth proportional to 1,892,772,057.84, 2,836,620,258.74 and 1,473,100,205.60 is: 2,207,675,176.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,892,772,057.84 : 2,836,620,258.74 = 1,473,100,205.60 : x
  2. Step 2: Convert to fraction form
    1,892,772,057.84/2,836,620,258.74 = 1,473,100,205.60/x
  3. Step 3: Cross multiply
    1,892,772,057.84x = 2,836,620,258.74 × 1,473,100,205.60
  4. Step 4: Simplify right side
    1,892,772,057.84x = 4,178,625,886,364,195,328
  5. Step 5: Solve for x
    x = 4,178,625,886,364,195,328/1,892,772,057.84
  6. Step 6: Final answer
    x = 2,207,675,176.24

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.