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Finding the Fourth Proportional to 110,377.44, 165,550.62 and 35,488.08

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Solution

The fourth proportional to 110,377.44, 165,550.62 and 35,488.08 is: 53,227.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,377.44 : 165,550.62 = 35,488.08 : x
  2. Step 2: Convert to fraction form
    110,377.44/165,550.62 = 35,488.08/x
  3. Step 3: Cross multiply
    110,377.44x = 165,550.62 × 35,488.08
  4. Step 4: Simplify right side
    110,377.44x = 5,875,073,646.61
  5. Step 5: Solve for x
    x = 5,875,073,646.61/110,377.44
  6. Step 6: Final answer
    x = 53,227.12

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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.