Home / 27,217,400.10-40,826,100.15-23,522,244.90

Finding the Fourth Proportional to 27,217,400.10, 40,826,100.15 and 23,522,244.90

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Solution

The fourth proportional to 27,217,400.10, 40,826,100.15 and 23,522,244.90 is: 35,283,367.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,217,400.10 : 40,826,100.15 = 23,522,244.90 : x
  2. Step 2: Convert to fraction form
    27,217,400.10/40,826,100.15 = 23,522,244.90/x
  3. Step 3: Cross multiply
    27,217,400.10x = 40,826,100.15 × 23,522,244.90
  4. Step 4: Simplify right side
    27,217,400.10x = 960,321,526,040,226.62
  5. Step 5: Solve for x
    x = 960,321,526,040,226.62/27,217,400.10
  6. Step 6: Final answer
    x = 35,283,367.35

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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.