Home / 41,670.20-57,504.42-22,549.52

Finding the Fourth Proportional to 41,670.20, 57,504.42 and 22,549.52

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Solution

The fourth proportional to 41,670.20, 57,504.42 and 22,549.52 is: 31,118.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,670.20 : 57,504.42 = 22,549.52 : x
  2. Step 2: Convert to fraction form
    41,670.20/57,504.42 = 22,549.52/x
  3. Step 3: Cross multiply
    41,670.20x = 57,504.42 × 22,549.52
  4. Step 4: Simplify right side
    41,670.20x = 1,296,696,781.36
  5. Step 5: Solve for x
    x = 1,296,696,781.36/41,670.20
  6. Step 6: Final answer
    x = 31,118.09

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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.