Home / 41,710,546.50-62,601,839.64-28,940,019.27

Finding the Fourth Proportional to 41,710,546.50, 62,601,839.64 and 28,940,019.27

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Solution

The fourth proportional to 41,710,546.50, 62,601,839.64 and 28,940,019.27 is: 43,435,020.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,710,546.50 : 62,601,839.64 = 28,940,019.27 : x
  2. Step 2: Convert to fraction form
    41,710,546.50/62,601,839.64 = 28,940,019.27/x
  3. Step 3: Cross multiply
    41,710,546.50x = 62,601,839.64 × 28,940,019.27
  4. Step 4: Simplify right side
    41,710,546.50x = 1,811,698,445,519,049.75
  5. Step 5: Solve for x
    x = 1,811,698,445,519,049.75/41,710,546.50
  6. Step 6: Final answer
    x = 43,435,020.58

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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.