Home / 4,375,098.08-6,553,199.27-4,268,022.56

Finding the Fourth Proportional to 4,375,098.08, 6,553,199.27 and 4,268,022.56

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Solution

The fourth proportional to 4,375,098.08, 6,553,199.27 and 4,268,022.56 is: 6,392,817.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,375,098.08 : 6,553,199.27 = 4,268,022.56 : x
  2. Step 2: Convert to fraction form
    4,375,098.08/6,553,199.27 = 4,268,022.56/x
  3. Step 3: Cross multiply
    4,375,098.08x = 6,553,199.27 × 4,268,022.56
  4. Step 4: Simplify right side
    4,375,098.08x = 27,969,202,324,535.53
  5. Step 5: Solve for x
    x = 27,969,202,324,535.53/4,375,098.08
  6. Step 6: Final answer
    x = 6,392,817.22

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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.