Home / 4,410.53-6,081.21-3,811.94

Finding the Fourth Proportional to 4,410.53, 6,081.21 and 3,811.94

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Solution

The fourth proportional to 4,410.53, 6,081.21 and 3,811.94 is: 5,255.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410.53 : 6,081.21 = 3,811.94 : x
  2. Step 2: Convert to fraction form
    4,410.53/6,081.21 = 3,811.94/x
  3. Step 3: Cross multiply
    4,410.53x = 6,081.21 × 3,811.94
  4. Step 4: Simplify right side
    4,410.53x = 23,181,177.24
  5. Step 5: Solve for x
    x = 23,181,177.24/4,410.53
  6. Step 6: Final answer
    x = 5,255.88

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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.