Home / 4,092.87-6,134.13-1,750.08

Finding the Fourth Proportional to 4,092.87, 6,134.13 and 1,750.08

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Solution

The fourth proportional to 4,092.87, 6,134.13 and 1,750.08 is: 2,622.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,092.87 : 6,134.13 = 1,750.08 : x
  2. Step 2: Convert to fraction form
    4,092.87/6,134.13 = 1,750.08/x
  3. Step 3: Cross multiply
    4,092.87x = 6,134.13 × 1,750.08
  4. Step 4: Simplify right side
    4,092.87x = 10,735,218.23
  5. Step 5: Solve for x
    x = 10,735,218.23/4,092.87
  6. Step 6: Final answer
    x = 2,622.91

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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.