Home / 6,060.92-9,084.90-2,164.16

Finding the Fourth Proportional to 6,060.92, 9,084.90 and 2,164.16

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Solution

The fourth proportional to 6,060.92, 9,084.90 and 2,164.16 is: 3,243.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,060.92 : 9,084.90 = 2,164.16 : x
  2. Step 2: Convert to fraction form
    6,060.92/9,084.90 = 2,164.16/x
  3. Step 3: Cross multiply
    6,060.92x = 9,084.90 × 2,164.16
  4. Step 4: Simplify right side
    6,060.92x = 19,661,177.18
  5. Step 5: Solve for x
    x = 19,661,177.18/6,060.92
  6. Step 6: Final answer
    x = 3,243.93

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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.