Home / 29,732,086.55-44,584,948.13-15,895,687.79

Finding the Fourth Proportional to 29,732,086.55, 44,584,948.13 and 15,895,687.79

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Solution

The fourth proportional to 29,732,086.55, 44,584,948.13 and 15,895,687.79 is: 23,836,484.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,732,086.55 : 44,584,948.13 = 15,895,687.79 : x
  2. Step 2: Convert to fraction form
    29,732,086.55/44,584,948.13 = 15,895,687.79/x
  3. Step 3: Cross multiply
    29,732,086.55x = 44,584,948.13 × 15,895,687.79
  4. Step 4: Simplify right side
    29,732,086.55x = 708,708,415,305,421.12
  5. Step 5: Solve for x
    x = 708,708,415,305,421.12/29,732,086.55
  6. Step 6: Final answer
    x = 23,836,484.34

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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.