Home / 5,824.44-8,718.28-3,741.68

Finding the Fourth Proportional to 5,824.44, 8,718.28 and 3,741.68

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Solution

The fourth proportional to 5,824.44, 8,718.28 and 3,741.68 is: 5,600.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824.44 : 8,718.28 = 3,741.68 : x
  2. Step 2: Convert to fraction form
    5,824.44/8,718.28 = 3,741.68/x
  3. Step 3: Cross multiply
    5,824.44x = 8,718.28 × 3,741.68
  4. Step 4: Simplify right side
    5,824.44x = 32,621,013.91
  5. Step 5: Solve for x
    x = 32,621,013.91/5,824.44
  6. Step 6: Final answer
    x = 5,600.71

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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.