Home / 41,395.30-62,055.52-15,093.90

Finding the Fourth Proportional to 41,395.30, 62,055.52 and 15,093.90

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Solution

The fourth proportional to 41,395.30, 62,055.52 and 15,093.90 is: 22,627.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,395.30 : 62,055.52 = 15,093.90 : x
  2. Step 2: Convert to fraction form
    41,395.30/62,055.52 = 15,093.90/x
  3. Step 3: Cross multiply
    41,395.30x = 62,055.52 × 15,093.90
  4. Step 4: Simplify right side
    41,395.30x = 936,659,813.33
  5. Step 5: Solve for x
    x = 936,659,813.33/41,395.30
  6. Step 6: Final answer
    x = 22,627.20

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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.