Home / 34,418.53-47,524.46-22,324.76

Finding the Fourth Proportional to 34,418.53, 47,524.46 and 22,324.76

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Solution

The fourth proportional to 34,418.53, 47,524.46 and 22,324.76 is: 30,825.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,418.53 : 47,524.46 = 22,324.76 : x
  2. Step 2: Convert to fraction form
    34,418.53/47,524.46 = 22,324.76/x
  3. Step 3: Cross multiply
    34,418.53x = 47,524.46 × 22,324.76
  4. Step 4: Simplify right side
    34,418.53x = 1,060,971,992.60
  5. Step 5: Solve for x
    x = 1,060,971,992.60/34,418.53
  6. Step 6: Final answer
    x = 30,825.60

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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.