Home / 4,025.03-6,037.65-1,103.16

Finding the Fourth Proportional to 4,025.03, 6,037.65 and 1,103.16

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Solution

The fourth proportional to 4,025.03, 6,037.65 and 1,103.16 is: 1,654.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.03 : 6,037.65 = 1,103.16 : x
  2. Step 2: Convert to fraction form
    4,025.03/6,037.65 = 1,103.16/x
  3. Step 3: Cross multiply
    4,025.03x = 6,037.65 × 1,103.16
  4. Step 4: Simplify right side
    4,025.03x = 6,660,493.97
  5. Step 5: Solve for x
    x = 6,660,493.97/4,025.03
  6. Step 6: Final answer
    x = 1,654.77

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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.