Home / 6,008,103.18-8,291,148.66-3,254,843.52

Finding the Fourth Proportional to 6,008,103.18, 8,291,148.66 and 3,254,843.52

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Solution

The fourth proportional to 6,008,103.18, 8,291,148.66 and 3,254,843.52 is: 4,491,665.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,008,103.18 : 8,291,148.66 = 3,254,843.52 : x
  2. Step 2: Convert to fraction form
    6,008,103.18/8,291,148.66 = 3,254,843.52/x
  3. Step 3: Cross multiply
    6,008,103.18x = 8,291,148.66 × 3,254,843.52
  4. Step 4: Simplify right side
    6,008,103.18x = 26,986,391,489,357.68
  5. Step 5: Solve for x
    x = 26,986,391,489,357.68/6,008,103.18
  6. Step 6: Final answer
    x = 4,491,665.79

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