Home / 6,092.64-9,139.14-4,025.88

Finding the Fourth Proportional to 6,092.64, 9,139.14 and 4,025.88

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Solution

The fourth proportional to 6,092.64, 9,139.14 and 4,025.88 is: 6,038.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,092.64 : 9,139.14 = 4,025.88 : x
  2. Step 2: Convert to fraction form
    6,092.64/9,139.14 = 4,025.88/x
  3. Step 3: Cross multiply
    6,092.64x = 9,139.14 × 4,025.88
  4. Step 4: Simplify right side
    6,092.64x = 36,793,080.94
  5. Step 5: Solve for x
    x = 36,793,080.94/6,092.64
  6. Step 6: Final answer
    x = 6,038.94

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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.