Home / 6,627,539.88-9,944,187.55-3,597,046.79

Finding the Fourth Proportional to 6,627,539.88, 9,944,187.55 and 3,597,046.79

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Solution

The fourth proportional to 6,627,539.88, 9,944,187.55 and 3,597,046.79 is: 5,397,132.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,627,539.88 : 9,944,187.55 = 3,597,046.79 : x
  2. Step 2: Convert to fraction form
    6,627,539.88/9,944,187.55 = 3,597,046.79/x
  3. Step 3: Cross multiply
    6,627,539.88x = 9,944,187.55 × 3,597,046.79
  4. Step 4: Simplify right side
    6,627,539.88x = 35,769,707,847,171.91
  5. Step 5: Solve for x
    x = 35,769,707,847,171.91/6,627,539.88
  6. Step 6: Final answer
    x = 5,397,132.04

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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.