Home / 4,116.48-6,177.24-2,266.80

Finding the Fourth Proportional to 4,116.48, 6,177.24 and 2,266.80

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Solution

The fourth proportional to 4,116.48, 6,177.24 and 2,266.80 is: 3,401.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,116.48 : 6,177.24 = 2,266.80 : x
  2. Step 2: Convert to fraction form
    4,116.48/6,177.24 = 2,266.80/x
  3. Step 3: Cross multiply
    4,116.48x = 6,177.24 × 2,266.80
  4. Step 4: Simplify right side
    4,116.48x = 14,002,567.63
  5. Step 5: Solve for x
    x = 14,002,567.63/4,116.48
  6. Step 6: Final answer
    x = 3,401.59

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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.