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Finding the Fourth Proportional to 43,462, 59,980.84 and 24,340.80

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Solution

The fourth proportional to 43,462, 59,980.84 and 24,340.80 is: 33,592.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,462 : 59,980.84 = 24,340.80 : x
  2. Step 2: Convert to fraction form
    43,462/59,980.84 = 24,340.80/x
  3. Step 3: Cross multiply
    43,462x = 59,980.84 × 24,340.80
  4. Step 4: Simplify right side
    43,462x = 1,459,981,630.27
  5. Step 5: Solve for x
    x = 1,459,981,630.27/43,462
  6. Step 6: Final answer
    x = 33,592.14

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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.