Home / 4,894,589.03-6,755,613.23-2,719,879.97

Finding the Fourth Proportional to 4,894,589.03, 6,755,613.23 and 2,719,879.97

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Solution

The fourth proportional to 4,894,589.03, 6,755,613.23 and 2,719,879.97 is: 3,754,034.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,589.03 : 6,755,613.23 = 2,719,879.97 : x
  2. Step 2: Convert to fraction form
    4,894,589.03/6,755,613.23 = 2,719,879.97/x
  3. Step 3: Cross multiply
    4,894,589.03x = 6,755,613.23 × 2,719,879.97
  4. Step 4: Simplify right side
    4,894,589.03x = 18,374,457,082,365.64
  5. Step 5: Solve for x
    x = 18,374,457,082,365.64/4,894,589.03
  6. Step 6: Final answer
    x = 3,754,034.71

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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.