Home / 6,753.08-10,110.96-3,459.08

Finding the Fourth Proportional to 6,753.08, 10,110.96 and 3,459.08

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Solution

The fourth proportional to 6,753.08, 10,110.96 and 3,459.08 is: 5,179.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,753.08 : 10,110.96 = 3,459.08 : x
  2. Step 2: Convert to fraction form
    6,753.08/10,110.96 = 3,459.08/x
  3. Step 3: Cross multiply
    6,753.08x = 10,110.96 × 3,459.08
  4. Step 4: Simplify right side
    6,753.08x = 34,974,619.52
  5. Step 5: Solve for x
    x = 34,974,619.52/6,753.08
  6. Step 6: Final answer
    x = 5,179.06

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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.