Home / 2,244,227.98-3,366,834.22-728,064.26

Finding the Fourth Proportional to 2,244,227.98, 3,366,834.22 and 728,064.26

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Solution

The fourth proportional to 2,244,227.98, 3,366,834.22 and 728,064.26 is: 1,092,256.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,227.98 : 3,366,834.22 = 728,064.26 : x
  2. Step 2: Convert to fraction form
    2,244,227.98/3,366,834.22 = 728,064.26/x
  3. Step 3: Cross multiply
    2,244,227.98x = 3,366,834.22 × 728,064.26
  4. Step 4: Simplify right side
    2,244,227.98x = 2,451,271,663,291.57
  5. Step 5: Solve for x
    x = 2,451,271,663,291.57/2,244,227.98
  6. Step 6: Final answer
    x = 1,092,256.08

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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.