Home / 4,266.24-5,887.44-2,497.92

Finding the Fourth Proportional to 4,266.24, 5,887.44 and 2,497.92

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Solution

The fourth proportional to 4,266.24, 5,887.44 and 2,497.92 is: 3,447.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,266.24 : 5,887.44 = 2,497.92 : x
  2. Step 2: Convert to fraction form
    4,266.24/5,887.44 = 2,497.92/x
  3. Step 3: Cross multiply
    4,266.24x = 5,887.44 × 2,497.92
  4. Step 4: Simplify right side
    4,266.24x = 14,706,354.12
  5. Step 5: Solve for x
    x = 14,706,354.12/4,266.24
  6. Step 6: Final answer
    x = 3,447.15

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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.