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Finding the Fourth Proportional to 41,563.01, 57,356.69 and 22,700.13

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Solution

The fourth proportional to 41,563.01, 57,356.69 and 22,700.13 is: 31,326.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,563.01 : 57,356.69 = 22,700.13 : x
  2. Step 2: Convert to fraction form
    41,563.01/57,356.69 = 22,700.13/x
  3. Step 3: Cross multiply
    41,563.01x = 57,356.69 × 22,700.13
  4. Step 4: Simplify right side
    41,563.01x = 1,302,004,205.87
  5. Step 5: Solve for x
    x = 1,302,004,205.87/41,563.01
  6. Step 6: Final answer
    x = 31,326.04

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.