Home / 6,034,167.39-8,327,092.45-3,280,854.79

Finding the Fourth Proportional to 6,034,167.39, 8,327,092.45 and 3,280,854.79

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Solution

The fourth proportional to 6,034,167.39, 8,327,092.45 and 3,280,854.79 is: 4,527,547.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,034,167.39 : 8,327,092.45 = 3,280,854.79 : x
  2. Step 2: Convert to fraction form
    6,034,167.39/8,327,092.45 = 3,280,854.79/x
  3. Step 3: Cross multiply
    6,034,167.39x = 8,327,092.45 × 3,280,854.79
  4. Step 4: Simplify right side
    6,034,167.39x = 27,319,981,121,037.46
  5. Step 5: Solve for x
    x = 27,319,981,121,037.46/6,034,167.39
  6. Step 6: Final answer
    x = 4,527,547.78

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Why These Related Problems?

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