Home / 6,633.02-9,952.16-2,736.52

Finding the Fourth Proportional to 6,633.02, 9,952.16 and 2,736.52

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Solution

The fourth proportional to 6,633.02, 9,952.16 and 2,736.52 is: 4,105.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,633.02 : 9,952.16 = 2,736.52 : x
  2. Step 2: Convert to fraction form
    6,633.02/9,952.16 = 2,736.52/x
  3. Step 3: Cross multiply
    6,633.02x = 9,952.16 × 2,736.52
  4. Step 4: Simplify right side
    6,633.02x = 27,234,284.88
  5. Step 5: Solve for x
    x = 27,234,284.88/6,633.02
  6. Step 6: Final answer
    x = 4,105.87

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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.