Home / 41,395.05-62,055.14-15,093.65

Finding the Fourth Proportional to 41,395.05, 62,055.14 and 15,093.65

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Solution

The fourth proportional to 41,395.05, 62,055.14 and 15,093.65 is: 22,626.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,395.05 : 62,055.14 = 15,093.65 : x
  2. Step 2: Convert to fraction form
    41,395.05/62,055.14 = 15,093.65/x
  3. Step 3: Cross multiply
    41,395.05x = 62,055.14 × 15,093.65
  4. Step 4: Simplify right side
    41,395.05x = 936,638,563.86
  5. Step 5: Solve for x
    x = 936,638,563.86/41,395.05
  6. Step 6: Final answer
    x = 22,626.83

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1.5x scale

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.