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Finding the Fourth Proportional to 43,508, 60,041.52 and 23,636

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Solution

The fourth proportional to 43,508, 60,041.52 and 23,636 is: 32,617.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,508 : 60,041.52 = 23,636 : x
  2. Step 2: Convert to fraction form
    43,508/60,041.52 = 23,636/x
  3. Step 3: Cross multiply
    43,508x = 60,041.52 × 23,636
  4. Step 4: Simplify right side
    43,508x = 1,419,141,366.72
  5. Step 5: Solve for x
    x = 1,419,141,366.72/43,508
  6. Step 6: Final answer
    x = 32,617.94

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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.