Home / 2,034.67-3,050.27-1,937.79

Finding the Fourth Proportional to 2,034.67, 3,050.27 and 1,937.79

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Solution

The fourth proportional to 2,034.67, 3,050.27 and 1,937.79 is: 2,905.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034.67 : 3,050.27 = 1,937.79 : x
  2. Step 2: Convert to fraction form
    2,034.67/3,050.27 = 1,937.79/x
  3. Step 3: Cross multiply
    2,034.67x = 3,050.27 × 1,937.79
  4. Step 4: Simplify right side
    2,034.67x = 5,910,791.18
  5. Step 5: Solve for x
    x = 5,910,791.18/2,034.67
  6. Step 6: Final answer
    x = 2,905.04

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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.