Home / 3,034,591.78-4,552,565.55-1,141,349.62

Finding the Fourth Proportional to 3,034,591.78, 4,552,565.55 and 1,141,349.62

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Solution

The fourth proportional to 3,034,591.78, 4,552,565.55 and 1,141,349.62 is: 1,712,279.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,591.78 : 4,552,565.55 = 1,141,349.62 : x
  2. Step 2: Convert to fraction form
    3,034,591.78/4,552,565.55 = 1,141,349.62/x
  3. Step 3: Cross multiply
    3,034,591.78x = 4,552,565.55 × 1,141,349.62
  4. Step 4: Simplify right side
    3,034,591.78x = 5,196,068,960,517.59
  5. Step 5: Solve for x
    x = 5,196,068,960,517.59/3,034,591.78
  6. Step 6: Final answer
    x = 1,712,279.39

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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.