Home / 41,947.68-62,943.38-17,006.16

Finding the Fourth Proportional to 41,947.68, 62,943.38 and 17,006.16

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Solution

The fourth proportional to 41,947.68, 62,943.38 and 17,006.16 is: 25,518.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,947.68 : 62,943.38 = 17,006.16 : x
  2. Step 2: Convert to fraction form
    41,947.68/62,943.38 = 17,006.16/x
  3. Step 3: Cross multiply
    41,947.68x = 62,943.38 × 17,006.16
  4. Step 4: Simplify right side
    41,947.68x = 1,070,425,191.22
  5. Step 5: Solve for x
    x = 1,070,425,191.22/41,947.68
  6. Step 6: Final answer
    x = 25,518.10

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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.