Home / 4,345,802.20-6,524,924.10-2,456,234.20

Finding the Fourth Proportional to 4,345,802.20, 6,524,924.10 and 2,456,234.20

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Solution

The fourth proportional to 4,345,802.20, 6,524,924.10 and 2,456,234.20 is: 3,687,867.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,802.20 : 6,524,924.10 = 2,456,234.20 : x
  2. Step 2: Convert to fraction form
    4,345,802.20/6,524,924.10 = 2,456,234.20/x
  3. Step 3: Cross multiply
    4,345,802.20x = 6,524,924.10 × 2,456,234.20
  4. Step 4: Simplify right side
    4,345,802.20x = 16,026,741,726,824.22
  5. Step 5: Solve for x
    x = 16,026,741,726,824.22/4,345,802.20
  6. Step 6: Final answer
    x = 3,687,867.28

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1.5x scale

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.