Home / 41,475.11-57,235.50-22,612.23

Finding the Fourth Proportional to 41,475.11, 57,235.50 and 22,612.23

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Solution

The fourth proportional to 41,475.11, 57,235.50 and 22,612.23 is: 31,204.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,475.11 : 57,235.50 = 22,612.23 : x
  2. Step 2: Convert to fraction form
    41,475.11/57,235.50 = 22,612.23/x
  3. Step 3: Cross multiply
    41,475.11x = 57,235.50 × 22,612.23
  4. Step 4: Simplify right side
    41,475.11x = 1,294,222,290.17
  5. Step 5: Solve for x
    x = 1,294,222,290.17/41,475.11
  6. Step 6: Final answer
    x = 31,204.80

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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.