Home / 63,909,025.60-95,753,313.60-29,760,332.80

Finding the Fourth Proportional to 63,909,025.60, 95,753,313.60 and 29,760,332.80

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Solution

The fourth proportional to 63,909,025.60, 95,753,313.60 and 29,760,332.80 is: 44,589,171.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,909,025.60 : 95,753,313.60 = 29,760,332.80 : x
  2. Step 2: Convert to fraction form
    63,909,025.60/95,753,313.60 = 29,760,332.80/x
  3. Step 3: Cross multiply
    63,909,025.60x = 95,753,313.60 × 29,760,332.80
  4. Step 4: Simplify right side
    63,909,025.60x = 2,849,650,479,438,766
  5. Step 5: Solve for x
    x = 2,849,650,479,438,766/63,909,025.60
  6. Step 6: Final answer
    x = 44,589,171.13

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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.