Home / 41,609,245.71-57,425,081.19-23,968,757.91

Finding the Fourth Proportional to 41,609,245.71, 57,425,081.19 and 23,968,757.91

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Solution

The fourth proportional to 41,609,245.71, 57,425,081.19 and 23,968,757.91 is: 33,079,375.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,609,245.71 : 57,425,081.19 = 23,968,757.91 : x
  2. Step 2: Convert to fraction form
    41,609,245.71/57,425,081.19 = 23,968,757.91/x
  3. Step 3: Cross multiply
    41,609,245.71x = 57,425,081.19 × 23,968,757.91
  4. Step 4: Simplify right side
    41,609,245.71x = 1,376,407,869,005,204.75
  5. Step 5: Solve for x
    x = 1,376,407,869,005,204.75/41,609,245.71
  6. Step 6: Final answer
    x = 33,079,375.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.