Home / 4,114.25-6,173.49-2,266.82

Finding the Fourth Proportional to 4,114.25, 6,173.49 and 2,266.82

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Solution

The fourth proportional to 4,114.25, 6,173.49 and 2,266.82 is: 3,401.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,114.25 : 6,173.49 = 2,266.82 : x
  2. Step 2: Convert to fraction form
    4,114.25/6,173.49 = 2,266.82/x
  3. Step 3: Cross multiply
    4,114.25x = 6,173.49 × 2,266.82
  4. Step 4: Simplify right side
    4,114.25x = 13,994,190.60
  5. Step 5: Solve for x
    x = 13,994,190.60/4,114.25
  6. Step 6: Final answer
    x = 3,401.40

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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.