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Finding the Fourth Proportional to 44,978.06, 67,410.38 and 22,797.02

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Solution

The fourth proportional to 44,978.06, 67,410.38 and 22,797.02 is: 34,166.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,978.06 : 67,410.38 = 22,797.02 : x
  2. Step 2: Convert to fraction form
    44,978.06/67,410.38 = 22,797.02/x
  3. Step 3: Cross multiply
    44,978.06x = 67,410.38 × 22,797.02
  4. Step 4: Simplify right side
    44,978.06x = 1,536,755,781.07
  5. Step 5: Solve for x
    x = 1,536,755,781.07/44,978.06
  6. Step 6: Final answer
    x = 34,166.79

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.