Home / 24,114.88-36,173.52-7,486.24

Finding the Fourth Proportional to 24,114.88, 36,173.52 and 7,486.24

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Solution

The fourth proportional to 24,114.88, 36,173.52 and 7,486.24 is: 11,229.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,114.88 : 36,173.52 = 7,486.24 : x
  2. Step 2: Convert to fraction form
    24,114.88/36,173.52 = 7,486.24/x
  3. Step 3: Cross multiply
    24,114.88x = 36,173.52 × 7,486.24
  4. Step 4: Simplify right side
    24,114.88x = 270,803,652.36
  5. Step 5: Solve for x
    x = 270,803,652.36/24,114.88
  6. Step 6: Final answer
    x = 11,229.73

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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.