Home / 6,164.92-9,247.56-2,702.08

Finding the Fourth Proportional to 6,164.92, 9,247.56 and 2,702.08

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Solution

The fourth proportional to 6,164.92, 9,247.56 and 2,702.08 is: 4,053.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,164.92 : 9,247.56 = 2,702.08 : x
  2. Step 2: Convert to fraction form
    6,164.92/9,247.56 = 2,702.08/x
  3. Step 3: Cross multiply
    6,164.92x = 9,247.56 × 2,702.08
  4. Step 4: Simplify right side
    6,164.92x = 24,987,646.92
  5. Step 5: Solve for x
    x = 24,987,646.92/6,164.92
  6. Step 6: Final answer
    x = 4,053.20

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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.