Home / 41,495.05-62,151.13-34,297.57

Finding the Fourth Proportional to 41,495.05, 62,151.13 and 34,297.57

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Solution

The fourth proportional to 41,495.05, 62,151.13 and 34,297.57 is: 51,370.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,495.05 : 62,151.13 = 34,297.57 : x
  2. Step 2: Convert to fraction form
    41,495.05/62,151.13 = 34,297.57/x
  3. Step 3: Cross multiply
    41,495.05x = 62,151.13 × 34,297.57
  4. Step 4: Simplify right side
    41,495.05x = 2,131,632,731.75
  5. Step 5: Solve for x
    x = 2,131,632,731.75/41,495.05
  6. Step 6: Final answer
    x = 51,370.77

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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.