Home / 59,379,666.95-89,084,336.13-41,906,341.35

Finding the Fourth Proportional to 59,379,666.95, 89,084,336.13 and 41,906,341.35

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Solution

The fourth proportional to 59,379,666.95, 89,084,336.13 and 41,906,341.35 is: 62,869,982.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,379,666.95 : 89,084,336.13 = 41,906,341.35 : x
  2. Step 2: Convert to fraction form
    59,379,666.95/89,084,336.13 = 41,906,341.35/x
  3. Step 3: Cross multiply
    59,379,666.95x = 89,084,336.13 × 41,906,341.35
  4. Step 4: Simplify right side
    59,379,666.95x = 3,733,198,598,801,918
  5. Step 5: Solve for x
    x = 3,733,198,598,801,918/59,379,666.95
  6. Step 6: Final answer
    x = 62,869,982.11

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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.