Home / 3,273.57-4,910.77-1,193.25

Finding the Fourth Proportional to 3,273.57, 4,910.77 and 1,193.25

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Solution

The fourth proportional to 3,273.57, 4,910.77 and 1,193.25 is: 1,790.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273.57 : 4,910.77 = 1,193.25 : x
  2. Step 2: Convert to fraction form
    3,273.57/4,910.77 = 1,193.25/x
  3. Step 3: Cross multiply
    3,273.57x = 4,910.77 × 1,193.25
  4. Step 4: Simplify right side
    3,273.57x = 5,859,776.30
  5. Step 5: Solve for x
    x = 5,859,776.30/3,273.57
  6. Step 6: Final answer
    x = 1,790.03

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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.