Home / 43,227,324.71-64,737,088.46-24,727,180.87

Finding the Fourth Proportional to 43,227,324.71, 64,737,088.46 and 24,727,180.87

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Solution

The fourth proportional to 43,227,324.71, 64,737,088.46 and 24,727,180.87 is: 37,031,338.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,227,324.71 : 64,737,088.46 = 24,727,180.87 : x
  2. Step 2: Convert to fraction form
    43,227,324.71/64,737,088.46 = 24,727,180.87/x
  3. Step 3: Cross multiply
    43,227,324.71x = 64,737,088.46 × 24,727,180.87
  4. Step 4: Simplify right side
    43,227,324.71x = 1,600,765,695,347,609.75
  5. Step 5: Solve for x
    x = 1,600,765,695,347,609.75/43,227,324.71
  6. Step 6: Final answer
    x = 37,031,338.54

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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.