Home / 41,095.72-61,678.14-32,939.56

Finding the Fourth Proportional to 41,095.72, 61,678.14 and 32,939.56

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Solution

The fourth proportional to 41,095.72, 61,678.14 and 32,939.56 is: 49,437.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,095.72 : 61,678.14 = 32,939.56 : x
  2. Step 2: Convert to fraction form
    41,095.72/61,678.14 = 32,939.56/x
  3. Step 3: Cross multiply
    41,095.72x = 61,678.14 × 32,939.56
  4. Step 4: Simplify right side
    41,095.72x = 2,031,650,793.22
  5. Step 5: Solve for x
    x = 2,031,650,793.22/41,095.72
  6. Step 6: Final answer
    x = 49,437.04

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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.