Home / 59,941,402.38-82,719,134.28-32,439,330.63

Finding the Fourth Proportional to 59,941,402.38, 82,719,134.28 and 32,439,330.63

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Solution

The fourth proportional to 59,941,402.38, 82,719,134.28 and 32,439,330.63 is: 44,766,275.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,941,402.38 : 82,719,134.28 = 32,439,330.63 : x
  2. Step 2: Convert to fraction form
    59,941,402.38/82,719,134.28 = 32,439,330.63/x
  3. Step 3: Cross multiply
    59,941,402.38x = 82,719,134.28 × 32,439,330.63
  4. Step 4: Simplify right side
    59,941,402.38x = 2,683,353,346,336,287
  5. Step 5: Solve for x
    x = 2,683,353,346,336,287/59,941,402.38
  6. Step 6: Final answer
    x = 44,766,275.73

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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.