Home / 41,290.85-62,213.87-37,346.51

Finding the Fourth Proportional to 41,290.85, 62,213.87 and 37,346.51

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Solution

The fourth proportional to 41,290.85, 62,213.87 and 37,346.51 is: 56,270.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,290.85 : 62,213.87 = 37,346.51 : x
  2. Step 2: Convert to fraction form
    41,290.85/62,213.87 = 37,346.51/x
  3. Step 3: Cross multiply
    41,290.85x = 62,213.87 × 37,346.51
  4. Step 4: Simplify right side
    41,290.85x = 2,323,471,166.99
  5. Step 5: Solve for x
    x = 2,323,471,166.99/41,290.85
  6. Step 6: Final answer
    x = 56,270.85

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.