Home / 2,570,524.38-3,832,805.38-2,499,900.85

Finding the Fourth Proportional to 2,570,524.38, 3,832,805.38 and 2,499,900.85

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Solution

The fourth proportional to 2,570,524.38, 3,832,805.38 and 2,499,900.85 is: 3,727,501.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,570,524.38 : 3,832,805.38 = 2,499,900.85 : x
  2. Step 2: Convert to fraction form
    2,570,524.38/3,832,805.38 = 2,499,900.85/x
  3. Step 3: Cross multiply
    2,570,524.38x = 3,832,805.38 × 2,499,900.85
  4. Step 4: Simplify right side
    2,570,524.38x = 9,581,633,427,346.57
  5. Step 5: Solve for x
    x = 9,581,633,427,346.57/2,570,524.38
  6. Step 6: Final answer
    x = 3,727,501.48

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.