Home / 5,735.16-8,600.94-3,797.64

Finding the Fourth Proportional to 5,735.16, 8,600.94 and 3,797.64

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Solution

The fourth proportional to 5,735.16, 8,600.94 and 3,797.64 is: 5,695.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,735.16 : 8,600.94 = 3,797.64 : x
  2. Step 2: Convert to fraction form
    5,735.16/8,600.94 = 3,797.64/x
  3. Step 3: Cross multiply
    5,735.16x = 8,600.94 × 3,797.64
  4. Step 4: Simplify right side
    5,735.16x = 32,663,273.78
  5. Step 5: Solve for x
    x = 32,663,273.78/5,735.16
  6. Step 6: Final answer
    x = 5,695.27

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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.