Home / 32,016.08-44,186.37-17,871.86

Finding the Fourth Proportional to 32,016.08, 44,186.37 and 17,871.86

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Solution

The fourth proportional to 32,016.08, 44,186.37 and 17,871.86 is: 24,665.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,016.08 : 44,186.37 = 17,871.86 : x
  2. Step 2: Convert to fraction form
    32,016.08/44,186.37 = 17,871.86/x
  3. Step 3: Cross multiply
    32,016.08x = 44,186.37 × 17,871.86
  4. Step 4: Simplify right side
    32,016.08x = 789,692,618.55
  5. Step 5: Solve for x
    x = 789,692,618.55/32,016.08
  6. Step 6: Final answer
    x = 24,665.50

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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.