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Finding the Fourth Proportional to 24,814.80, 37,222.20 and 23,662.80

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Solution

The fourth proportional to 24,814.80, 37,222.20 and 23,662.80 is: 35,494.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,814.80 : 37,222.20 = 23,662.80 : x
  2. Step 2: Convert to fraction form
    24,814.80/37,222.20 = 23,662.80/x
  3. Step 3: Cross multiply
    24,814.80x = 37,222.20 × 23,662.80
  4. Step 4: Simplify right side
    24,814.80x = 880,781,474.16
  5. Step 5: Solve for x
    x = 880,781,474.16/24,814.80
  6. Step 6: Final answer
    x = 35,494.20

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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.