Home / 2,549,234.97-3,517,151.83-1,446,483.96

Finding the Fourth Proportional to 2,549,234.97, 3,517,151.83 and 1,446,483.96

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Solution

The fourth proportional to 2,549,234.97, 3,517,151.83 and 1,446,483.96 is: 1,995,698.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,549,234.97 : 3,517,151.83 = 1,446,483.96 : x
  2. Step 2: Convert to fraction form
    2,549,234.97/3,517,151.83 = 1,446,483.96/x
  3. Step 3: Cross multiply
    2,549,234.97x = 3,517,151.83 × 1,446,483.96
  4. Step 4: Simplify right side
    2,549,234.97x = 5,087,503,703,363.44
  5. Step 5: Solve for x
    x = 5,087,503,703,363.44/2,549,234.97
  6. Step 6: Final answer
    x = 1,995,698.22

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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.