Home / 59,614,347.99-89,330,253.18-40,111,335.17

Finding the Fourth Proportional to 59,614,347.99, 89,330,253.18 and 40,111,335.17

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Solution

The fourth proportional to 59,614,347.99, 89,330,253.18 and 40,111,335.17 is: 60,105,592.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,614,347.99 : 89,330,253.18 = 40,111,335.17 : x
  2. Step 2: Convert to fraction form
    59,614,347.99/89,330,253.18 = 40,111,335.17/x
  3. Step 3: Cross multiply
    59,614,347.99x = 89,330,253.18 × 40,111,335.17
  4. Step 4: Simplify right side
    59,614,347.99x = 3,583,155,726,123,939
  5. Step 5: Solve for x
    x = 3,583,155,726,123,939/59,614,347.99
  6. Step 6: Final answer
    x = 60,105,592.81

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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.