Home / 17,664.57-24,375.96-10,110.96

Finding the Fourth Proportional to 17,664.57, 24,375.96 and 10,110.96

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Solution

The fourth proportional to 17,664.57, 24,375.96 and 10,110.96 is: 13,952.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,664.57 : 24,375.96 = 10,110.96 : x
  2. Step 2: Convert to fraction form
    17,664.57/24,375.96 = 10,110.96/x
  3. Step 3: Cross multiply
    17,664.57x = 24,375.96 × 10,110.96
  4. Step 4: Simplify right side
    17,664.57x = 246,464,356.52
  5. Step 5: Solve for x
    x = 246,464,356.52/17,664.57
  6. Step 6: Final answer
    x = 13,952.47

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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.