Home / 6,194.02-9,288.87-2,729.38

Finding the Fourth Proportional to 6,194.02, 9,288.87 and 2,729.38

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Solution

The fourth proportional to 6,194.02, 9,288.87 and 2,729.38 is: 4,093.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,194.02 : 9,288.87 = 2,729.38 : x
  2. Step 2: Convert to fraction form
    6,194.02/9,288.87 = 2,729.38/x
  3. Step 3: Cross multiply
    6,194.02x = 9,288.87 × 2,729.38
  4. Step 4: Simplify right side
    6,194.02x = 25,352,856.00
  5. Step 5: Solve for x
    x = 25,352,856.00/6,194.02
  6. Step 6: Final answer
    x = 4,093.12

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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.