Home / 6,060.17-9,084.75-2,163.66

Finding the Fourth Proportional to 6,060.17, 9,084.75 and 2,163.66

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Solution

The fourth proportional to 6,060.17, 9,084.75 and 2,163.66 is: 3,243.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,060.17 : 9,084.75 = 2,163.66 : x
  2. Step 2: Convert to fraction form
    6,060.17/9,084.75 = 2,163.66/x
  3. Step 3: Cross multiply
    6,060.17x = 9,084.75 × 2,163.66
  4. Step 4: Simplify right side
    6,060.17x = 19,656,310.19
  5. Step 5: Solve for x
    x = 19,656,310.19/6,060.17
  6. Step 6: Final answer
    x = 3,243.53

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1.5x scale

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.