Home / 6,094.97-9,145.36-4,223.75

Finding the Fourth Proportional to 6,094.97, 9,145.36 and 4,223.75

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Solution

The fourth proportional to 6,094.97, 9,145.36 and 4,223.75 is: 6,337.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,094.97 : 9,145.36 = 4,223.75 : x
  2. Step 2: Convert to fraction form
    6,094.97/9,145.36 = 4,223.75/x
  3. Step 3: Cross multiply
    6,094.97x = 9,145.36 × 4,223.75
  4. Step 4: Simplify right side
    6,094.97x = 38,627,742.44
  5. Step 5: Solve for x
    x = 38,627,742.44/6,094.97
  6. Step 6: Final answer
    x = 6,337.64

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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.