Home / 6,084.38-9,129.18-2,967.14

Finding the Fourth Proportional to 6,084.38, 9,129.18 and 2,967.14

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Solution

The fourth proportional to 6,084.38, 9,129.18 and 2,967.14 is: 4,451.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084.38 : 9,129.18 = 2,967.14 : x
  2. Step 2: Convert to fraction form
    6,084.38/9,129.18 = 2,967.14/x
  3. Step 3: Cross multiply
    6,084.38x = 9,129.18 × 2,967.14
  4. Step 4: Simplify right side
    6,084.38x = 27,087,555.15
  5. Step 5: Solve for x
    x = 27,087,555.15/6,084.38
  6. Step 6: Final answer
    x = 4,451.98

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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.