Home / 24,351.22-36,520.45-11,019.03

Finding the Fourth Proportional to 24,351.22, 36,520.45 and 11,019.03

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Solution

The fourth proportional to 24,351.22, 36,520.45 and 11,019.03 is: 16,525.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,351.22 : 36,520.45 = 11,019.03 : x
  2. Step 2: Convert to fraction form
    24,351.22/36,520.45 = 11,019.03/x
  3. Step 3: Cross multiply
    24,351.22x = 36,520.45 × 11,019.03
  4. Step 4: Simplify right side
    24,351.22x = 402,419,934.16
  5. Step 5: Solve for x
    x = 402,419,934.16/24,351.22
  6. Step 6: Final answer
    x = 16,525.66

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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.