Home / 41,452.80-57,204.93-22,589.92

Finding the Fourth Proportional to 41,452.80, 57,204.93 and 22,589.92

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Solution

The fourth proportional to 41,452.80, 57,204.93 and 22,589.92 is: 31,174.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,452.80 : 57,204.93 = 22,589.92 : x
  2. Step 2: Convert to fraction form
    41,452.80/57,204.93 = 22,589.92/x
  3. Step 3: Cross multiply
    41,452.80x = 57,204.93 × 22,589.92
  4. Step 4: Simplify right side
    41,452.80x = 1,292,254,792.31
  5. Step 5: Solve for x
    x = 1,292,254,792.31/41,452.80
  6. Step 6: Final answer
    x = 31,174.13

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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.