Home / 110,244.98-165,390.96-62,882.66

Finding the Fourth Proportional to 110,244.98, 165,390.96 and 62,882.66

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Solution

The fourth proportional to 110,244.98, 165,390.96 and 62,882.66 is: 94,337.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,244.98 : 165,390.96 = 62,882.66 : x
  2. Step 2: Convert to fraction form
    110,244.98/165,390.96 = 62,882.66/x
  3. Step 3: Cross multiply
    110,244.98x = 165,390.96 × 62,882.66
  4. Step 4: Simplify right side
    110,244.98x = 10,400,222,677.80
  5. Step 5: Solve for x
    x = 10,400,222,677.80/110,244.98
  6. Step 6: Final answer
    x = 94,337.39

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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.