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Finding the Fourth Proportional to 32,061.95, 44,245.40 and 17,914.80

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Solution

The fourth proportional to 32,061.95, 44,245.40 and 17,914.80 is: 24,722.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,061.95 : 44,245.40 = 17,914.80 : x
  2. Step 2: Convert to fraction form
    32,061.95/44,245.40 = 17,914.80/x
  3. Step 3: Cross multiply
    32,061.95x = 44,245.40 × 17,914.80
  4. Step 4: Simplify right side
    32,061.95x = 792,647,402.35
  5. Step 5: Solve for x
    x = 792,647,402.35/32,061.95
  6. Step 6: Final answer
    x = 24,722.37

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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.