Home / 41,375.68-57,098.99-23,470.29

Finding the Fourth Proportional to 41,375.68, 57,098.99 and 23,470.29

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Solution

The fourth proportional to 41,375.68, 57,098.99 and 23,470.29 is: 32,389.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,375.68 : 57,098.99 = 23,470.29 : x
  2. Step 2: Convert to fraction form
    41,375.68/57,098.99 = 23,470.29/x
  3. Step 3: Cross multiply
    41,375.68x = 57,098.99 × 23,470.29
  4. Step 4: Simplify right side
    41,375.68x = 1,340,129,912.68
  5. Step 5: Solve for x
    x = 1,340,129,912.68/41,375.68
  6. Step 6: Final answer
    x = 32,389.32

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1.5x scale

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.