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Finding the Fourth Proportional to 41,655.43, 57,486.02 and 23,750.25

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Solution

The fourth proportional to 41,655.43, 57,486.02 and 23,750.25 is: 32,776.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,655.43 : 57,486.02 = 23,750.25 : x
  2. Step 2: Convert to fraction form
    41,655.43/57,486.02 = 23,750.25/x
  3. Step 3: Cross multiply
    41,655.43x = 57,486.02 × 23,750.25
  4. Step 4: Simplify right side
    41,655.43x = 1,365,307,145.78
  5. Step 5: Solve for x
    x = 1,365,307,145.78/41,655.43
  6. Step 6: Final answer
    x = 32,776.21

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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.