Home / 49,399,001.46-74,084,092.16-16,605,863.73

Finding the Fourth Proportional to 49,399,001.46, 74,084,092.16 and 16,605,863.73

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Solution

The fourth proportional to 49,399,001.46, 74,084,092.16 and 16,605,863.73 is: 24,903,951.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,399,001.46 : 74,084,092.16 = 16,605,863.73 : x
  2. Step 2: Convert to fraction form
    49,399,001.46/74,084,092.16 = 16,605,863.73/x
  3. Step 3: Cross multiply
    49,399,001.46x = 74,084,092.16 × 16,605,863.73
  4. Step 4: Simplify right side
    49,399,001.46x = 1,230,230,338,886,692
  5. Step 5: Solve for x
    x = 1,230,230,338,886,692/49,399,001.46
  6. Step 6: Final answer
    x = 24,903,951.55

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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.