Home / 6,165,335.82-9,250,057.56-2,067,062.46

Finding the Fourth Proportional to 6,165,335.82, 9,250,057.56 and 2,067,062.46

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Solution

The fourth proportional to 6,165,335.82, 9,250,057.56 and 2,067,062.46 is: 3,101,282.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,165,335.82 : 9,250,057.56 = 2,067,062.46 : x
  2. Step 2: Convert to fraction form
    6,165,335.82/9,250,057.56 = 2,067,062.46/x
  3. Step 3: Cross multiply
    6,165,335.82x = 9,250,057.56 × 2,067,062.46
  4. Step 4: Simplify right side
    6,165,335.82x = 19,120,446,735,115.20
  5. Step 5: Solve for x
    x = 19,120,446,735,115.20/6,165,335.82
  6. Step 6: Final answer
    x = 3,101,282.28

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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.