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Finding the Fourth Proportional to 41,250.96, 56,925.96 and 22,387.92

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Solution

The fourth proportional to 41,250.96, 56,925.96 and 22,387.92 is: 30,895.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,250.96 : 56,925.96 = 22,387.92 : x
  2. Step 2: Convert to fraction form
    41,250.96/56,925.96 = 22,387.92/x
  3. Step 3: Cross multiply
    41,250.96x = 56,925.96 × 22,387.92
  4. Step 4: Simplify right side
    41,250.96x = 1,274,453,838.40
  5. Step 5: Solve for x
    x = 1,274,453,838.40/41,250.96
  6. Step 6: Final answer
    x = 30,895.13

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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.