Home / 44,988,748.44-67,469,173.92-16,231,146.72

Finding the Fourth Proportional to 44,988,748.44, 67,469,173.92 and 16,231,146.72

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Solution

The fourth proportional to 44,988,748.44, 67,469,173.92 and 16,231,146.72 is: 24,341,687.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,988,748.44 : 67,469,173.92 = 16,231,146.72 : x
  2. Step 2: Convert to fraction form
    44,988,748.44/67,469,173.92 = 16,231,146.72/x
  3. Step 3: Cross multiply
    44,988,748.44x = 67,469,173.92 × 16,231,146.72
  4. Step 4: Simplify right side
    44,988,748.44x = 1,095,102,060,972,717.62
  5. Step 5: Solve for x
    x = 1,095,102,060,972,717.62/44,988,748.44
  6. Step 6: Final answer
    x = 24,341,687.62

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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.