Home / 4,039.52-6,062.50-2,092.28

Finding the Fourth Proportional to 4,039.52, 6,062.50 and 2,092.28

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Solution

The fourth proportional to 4,039.52, 6,062.50 and 2,092.28 is: 3,140.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,039.52 : 6,062.50 = 2,092.28 : x
  2. Step 2: Convert to fraction form
    4,039.52/6,062.50 = 2,092.28/x
  3. Step 3: Cross multiply
    4,039.52x = 6,062.50 × 2,092.28
  4. Step 4: Simplify right side
    4,039.52x = 12,684,447.50
  5. Step 5: Solve for x
    x = 12,684,447.50/4,039.52
  6. Step 6: Final answer
    x = 3,140.09

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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.