Home / 41,407,889.80-62,192,545.82-33,737,203.24

Finding the Fourth Proportional to 41,407,889.80, 62,192,545.82 and 33,737,203.24

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Solution

The fourth proportional to 41,407,889.80, 62,192,545.82 and 33,737,203.24 is: 50,671,564.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,407,889.80 : 62,192,545.82 = 33,737,203.24 : x
  2. Step 2: Convert to fraction form
    41,407,889.80/62,192,545.82 = 33,737,203.24/x
  3. Step 3: Cross multiply
    41,407,889.80x = 62,192,545.82 × 33,737,203.24
  4. Step 4: Simplify right side
    41,407,889.80x = 2,098,202,558,342,352.50
  5. Step 5: Solve for x
    x = 2,098,202,558,342,352.50/41,407,889.80
  6. Step 6: Final answer
    x = 50,671,564.49

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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.