Home / 4,025.43-6,037.22-1,103.97

Finding the Fourth Proportional to 4,025.43, 6,037.22 and 1,103.97

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Solution

The fourth proportional to 4,025.43, 6,037.22 and 1,103.97 is: 1,655.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.43 : 6,037.22 = 1,103.97 : x
  2. Step 2: Convert to fraction form
    4,025.43/6,037.22 = 1,103.97/x
  3. Step 3: Cross multiply
    4,025.43x = 6,037.22 × 1,103.97
  4. Step 4: Simplify right side
    4,025.43x = 6,664,904.24
  5. Step 5: Solve for x
    x = 6,664,904.24/4,025.43
  6. Step 6: Final answer
    x = 1,655.70

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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.