Home / 24,425.82-33,704.79-13,814.94

Finding the Fourth Proportional to 24,425.82, 33,704.79 and 13,814.94

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Solution

The fourth proportional to 24,425.82, 33,704.79 and 13,814.94 is: 19,063.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,425.82 : 33,704.79 = 13,814.94 : x
  2. Step 2: Convert to fraction form
    24,425.82/33,704.79 = 13,814.94/x
  3. Step 3: Cross multiply
    24,425.82x = 33,704.79 × 13,814.94
  4. Step 4: Simplify right side
    24,425.82x = 465,629,651.56
  5. Step 5: Solve for x
    x = 465,629,651.56/24,425.82
  6. Step 6: Final answer
    x = 19,063.01

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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.