Home / 4,404.26-6,077.99-2,725.76

Finding the Fourth Proportional to 4,404.26, 6,077.99 and 2,725.76

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Solution

The fourth proportional to 4,404.26, 6,077.99 and 2,725.76 is: 3,761.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404.26 : 6,077.99 = 2,725.76 : x
  2. Step 2: Convert to fraction form
    4,404.26/6,077.99 = 2,725.76/x
  3. Step 3: Cross multiply
    4,404.26x = 6,077.99 × 2,725.76
  4. Step 4: Simplify right side
    4,404.26x = 16,567,142.02
  5. Step 5: Solve for x
    x = 16,567,142.02/4,404.26
  6. Step 6: Final answer
    x = 3,761.62

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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.