Home / 41,537,104.75-90,904,545.50

Finding the Third Proportional to 41,537,104.75 and 90,904,545.50

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Solution

The third proportional to 41,537,104.75 and 90,904,545.50 is: 198,945,892.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,537,104.75 : 90,904,545.50 = 90,904,545.50 : x
  2. Step 2: Convert to fraction form
    41,537,104.75/90,904,545.50 = 90,904,545.50/x
  3. Step 3: Cross multiply
    41,537,104.75x = 90,904,545.50 × 90,904,545.50
  4. Step 4: Simplify right side
    41,537,104.75x = 8,263,636,392,561,570
  5. Step 5: Solve for x
    x = 8,263,636,392,561,570/41,537,104.75
  6. Step 6: Final answer
    x = 198,945,892.89

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.