Home / 41,452.02-57,204.90-22,590.36

Finding the Fourth Proportional to 41,452.02, 57,204.90 and 22,590.36

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Solution

The fourth proportional to 41,452.02, 57,204.90 and 22,590.36 is: 31,175.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,452.02 : 57,204.90 = 22,590.36 : x
  2. Step 2: Convert to fraction form
    41,452.02/57,204.90 = 22,590.36/x
  3. Step 3: Cross multiply
    41,452.02x = 57,204.90 × 22,590.36
  4. Step 4: Simplify right side
    41,452.02x = 1,292,279,284.76
  5. Step 5: Solve for x
    x = 1,292,279,284.76/41,452.02
  6. Step 6: Final answer
    x = 31,175.30

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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.