Home / 110,253,924.66-165,368,267.85-29,481,191.22

Finding the Fourth Proportional to 110,253,924.66, 165,368,267.85 and 29,481,191.22

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Solution

The fourth proportional to 110,253,924.66, 165,368,267.85 and 29,481,191.22 is: 44,218,412.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,253,924.66 : 165,368,267.85 = 29,481,191.22 : x
  2. Step 2: Convert to fraction form
    110,253,924.66/165,368,267.85 = 29,481,191.22/x
  3. Step 3: Cross multiply
    110,253,924.66x = 165,368,267.85 × 29,481,191.22
  4. Step 4: Simplify right side
    110,253,924.66x = 4,875,253,526,206,028
  5. Step 5: Solve for x
    x = 4,875,253,526,206,028/110,253,924.66
  6. Step 6: Final answer
    x = 44,218,412.55

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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.