Home / 4,016.25-6,021.34-1,241.29

Finding the Fourth Proportional to 4,016.25, 6,021.34 and 1,241.29

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Solution

The fourth proportional to 4,016.25, 6,021.34 and 1,241.29 is: 1,861.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,016.25 : 6,021.34 = 1,241.29 : x
  2. Step 2: Convert to fraction form
    4,016.25/6,021.34 = 1,241.29/x
  3. Step 3: Cross multiply
    4,016.25x = 6,021.34 × 1,241.29
  4. Step 4: Simplify right side
    4,016.25x = 7,474,229.13
  5. Step 5: Solve for x
    x = 7,474,229.13/4,016.25
  6. Step 6: Final answer
    x = 1,861.00

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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.