Home / 6,229.17-8,594.69-4,241.75

Finding the Fourth Proportional to 6,229.17, 8,594.69 and 4,241.75

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Solution

The fourth proportional to 6,229.17, 8,594.69 and 4,241.75 is: 5,852.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229.17 : 8,594.69 = 4,241.75 : x
  2. Step 2: Convert to fraction form
    6,229.17/8,594.69 = 4,241.75/x
  3. Step 3: Cross multiply
    6,229.17x = 8,594.69 × 4,241.75
  4. Step 4: Simplify right side
    6,229.17x = 36,456,462.13
  5. Step 5: Solve for x
    x = 36,456,462.13/6,229.17
  6. Step 6: Final answer
    x = 5,852.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.