Home / 36,332,836.16-54,485,672.96-14,760,169.74

Finding the Fourth Proportional to 36,332,836.16, 54,485,672.96 and 14,760,169.74

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Solution

The fourth proportional to 36,332,836.16, 54,485,672.96 and 14,760,169.74 is: 22,134,737.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,332,836.16 : 54,485,672.96 = 14,760,169.74 : x
  2. Step 2: Convert to fraction form
    36,332,836.16/54,485,672.96 = 14,760,169.74/x
  3. Step 3: Cross multiply
    36,332,836.16x = 54,485,672.96 × 14,760,169.74
  4. Step 4: Simplify right side
    36,332,836.16x = 804,217,781,324,628.62
  5. Step 5: Solve for x
    x = 804,217,781,324,628.62/36,332,836.16
  6. Step 6: Final answer
    x = 22,134,737.24

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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.