Home / 32,022.36-44,189-17,876.10

Finding the Fourth Proportional to 32,022.36, 44,189 and 17,876.10

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Solution

The fourth proportional to 32,022.36, 44,189 and 17,876.10 is: 24,667.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,022.36 : 44,189 = 17,876.10 : x
  2. Step 2: Convert to fraction form
    32,022.36/44,189 = 17,876.10/x
  3. Step 3: Cross multiply
    32,022.36x = 44,189 × 17,876.10
  4. Step 4: Simplify right side
    32,022.36x = 789,926,982.90
  5. Step 5: Solve for x
    x = 789,926,982.90/32,022.36
  6. Step 6: Final answer
    x = 24,667.98

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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.