Home / 14,857.44-22,284.24-4,996.56

Finding the Fourth Proportional to 14,857.44, 22,284.24 and 4,996.56

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Solution

The fourth proportional to 14,857.44, 22,284.24 and 4,996.56 is: 7,494.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,857.44 : 22,284.24 = 4,996.56 : x
  2. Step 2: Convert to fraction form
    14,857.44/22,284.24 = 4,996.56/x
  3. Step 3: Cross multiply
    14,857.44x = 22,284.24 × 4,996.56
  4. Step 4: Simplify right side
    14,857.44x = 111,344,542.21
  5. Step 5: Solve for x
    x = 111,344,542.21/14,857.44
  6. Step 6: Final answer
    x = 7,494.19

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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.