Home / 41,350,838.04-62,026,755.21-12,597,222.74

Finding the Fourth Proportional to 41,350,838.04, 62,026,755.21 and 12,597,222.74

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Solution

The fourth proportional to 41,350,838.04, 62,026,755.21 and 12,597,222.74 is: 18,895,985.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,350,838.04 : 62,026,755.21 = 12,597,222.74 : x
  2. Step 2: Convert to fraction form
    41,350,838.04/62,026,755.21 = 12,597,222.74/x
  3. Step 3: Cross multiply
    41,350,838.04x = 62,026,755.21 × 12,597,222.74
  4. Step 4: Simplify right side
    41,350,838.04x = 781,364,850,909,691.62
  5. Step 5: Solve for x
    x = 781,364,850,909,691.62/41,350,838.04
  6. Step 6: Final answer
    x = 18,895,985.86

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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.