Home / 88,195.29-132,300.83-25,016.03

Finding the Fourth Proportional to 88,195.29, 132,300.83 and 25,016.03

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Solution

The fourth proportional to 88,195.29, 132,300.83 and 25,016.03 is: 37,526.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,195.29 : 132,300.83 = 25,016.03 : x
  2. Step 2: Convert to fraction form
    88,195.29/132,300.83 = 25,016.03/x
  3. Step 3: Cross multiply
    88,195.29x = 132,300.83 × 25,016.03
  4. Step 4: Simplify right side
    88,195.29x = 3,309,641,532.30
  5. Step 5: Solve for x
    x = 3,309,641,532.30/88,195.29
  6. Step 6: Final answer
    x = 37,526.28

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.