Home / 4,017.15-5,542.58-2,444.13

Finding the Fourth Proportional to 4,017.15, 5,542.58 and 2,444.13

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Solution

The fourth proportional to 4,017.15, 5,542.58 and 2,444.13 is: 3,372.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,017.15 : 5,542.58 = 2,444.13 : x
  2. Step 2: Convert to fraction form
    4,017.15/5,542.58 = 2,444.13/x
  3. Step 3: Cross multiply
    4,017.15x = 5,542.58 × 2,444.13
  4. Step 4: Simplify right side
    4,017.15x = 13,546,773.83
  5. Step 5: Solve for x
    x = 13,546,773.83/4,017.15
  6. Step 6: Final answer
    x = 3,372.24

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Half scale
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Double scale
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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.