Home / 4,067,182.70-5,610,380.19-2,536,632.62

Finding the Fourth Proportional to 4,067,182.70, 5,610,380.19 and 2,536,632.62

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Solution

The fourth proportional to 4,067,182.70, 5,610,380.19 and 2,536,632.62 is: 3,499,098.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067,182.70 : 5,610,380.19 = 2,536,632.62 : x
  2. Step 2: Convert to fraction form
    4,067,182.70/5,610,380.19 = 2,536,632.62/x
  3. Step 3: Cross multiply
    4,067,182.70x = 5,610,380.19 × 2,536,632.62
  4. Step 4: Simplify right side
    4,067,182.70x = 14,231,473,400,555.80
  5. Step 5: Solve for x
    x = 14,231,473,400,555.80/4,067,182.70
  6. Step 6: Final answer
    x = 3,499,098.63

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1.5x scale

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.