Home / 3,002,951.17-4,144,484.92-1,841,191.97

Finding the Fourth Proportional to 3,002,951.17, 4,144,484.92 and 1,841,191.97

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Solution

The fourth proportional to 3,002,951.17, 4,144,484.92 and 1,841,191.97 is: 2,541,097.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,002,951.17 : 4,144,484.92 = 1,841,191.97 : x
  2. Step 2: Convert to fraction form
    3,002,951.17/4,144,484.92 = 1,841,191.97/x
  3. Step 3: Cross multiply
    3,002,951.17x = 4,144,484.92 × 1,841,191.97
  4. Step 4: Simplify right side
    3,002,951.17x = 7,630,792,329,164.69
  5. Step 5: Solve for x
    x = 7,630,792,329,164.69/3,002,951.17
  6. Step 6: Final answer
    x = 2,541,097.71

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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.