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Finding the Fourth Proportional to 32,499.59, 44,849.43 and 18,353.34

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Solution

The fourth proportional to 32,499.59, 44,849.43 and 18,353.34 is: 25,327.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,499.59 : 44,849.43 = 18,353.34 : x
  2. Step 2: Convert to fraction form
    32,499.59/44,849.43 = 18,353.34/x
  3. Step 3: Cross multiply
    32,499.59x = 44,849.43 × 18,353.34
  4. Step 4: Simplify right side
    32,499.59x = 823,136,837.60
  5. Step 5: Solve for x
    x = 823,136,837.60/32,499.59
  6. Step 6: Final answer
    x = 25,327.61

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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.