Home / 169,456.26-233,849.25-97,834.44

Finding the Fourth Proportional to 169,456.26, 233,849.25 and 97,834.44

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Solution

The fourth proportional to 169,456.26, 233,849.25 and 97,834.44 is: 135,011.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,456.26 : 233,849.25 = 97,834.44 : x
  2. Step 2: Convert to fraction form
    169,456.26/233,849.25 = 97,834.44/x
  3. Step 3: Cross multiply
    169,456.26x = 233,849.25 × 97,834.44
  4. Step 4: Simplify right side
    169,456.26x = 22,878,510,418.17
  5. Step 5: Solve for x
    x = 22,878,510,418.17/169,456.26
  6. Step 6: Final answer
    x = 135,011.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.