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Finding the Fourth Proportional to 41,444.73, 57,193.71 and 22,581.84

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Solution

The fourth proportional to 41,444.73, 57,193.71 and 22,581.84 is: 31,162.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,444.73 : 57,193.71 = 22,581.84 : x
  2. Step 2: Convert to fraction form
    41,444.73/57,193.71 = 22,581.84/x
  3. Step 3: Cross multiply
    41,444.73x = 57,193.71 × 22,581.84
  4. Step 4: Simplify right side
    41,444.73x = 1,291,539,208.23
  5. Step 5: Solve for x
    x = 1,291,539,208.23/41,444.73
  6. Step 6: Final answer
    x = 31,162.93

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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.