Home / 24,771.56-34,198.02-19,093.88

Finding the Fourth Proportional to 24,771.56, 34,198.02 and 19,093.88

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Solution

The fourth proportional to 24,771.56, 34,198.02 and 19,093.88 is: 26,359.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,771.56 : 34,198.02 = 19,093.88 : x
  2. Step 2: Convert to fraction form
    24,771.56/34,198.02 = 19,093.88/x
  3. Step 3: Cross multiply
    24,771.56x = 34,198.02 × 19,093.88
  4. Step 4: Simplify right side
    24,771.56x = 652,972,890.12
  5. Step 5: Solve for x
    x = 652,972,890.12/24,771.56
  6. Step 6: Final answer
    x = 26,359.78

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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.