Home / 41,035.91-61,560.45-17,343.69

Finding the Fourth Proportional to 41,035.91, 61,560.45 and 17,343.69

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Solution

The fourth proportional to 41,035.91, 61,560.45 and 17,343.69 is: 26,018.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,035.91 : 61,560.45 = 17,343.69 : x
  2. Step 2: Convert to fraction form
    41,035.91/61,560.45 = 17,343.69/x
  3. Step 3: Cross multiply
    41,035.91x = 61,560.45 × 17,343.69
  4. Step 4: Simplify right side
    41,035.91x = 1,067,684,966.54
  5. Step 5: Solve for x
    x = 1,067,684,966.54/41,035.91
  6. Step 6: Final answer
    x = 26,018.31

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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.