Home / 17,634.21-24,336.89-10,081.14

Finding the Fourth Proportional to 17,634.21, 24,336.89 and 10,081.14

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Solution

The fourth proportional to 17,634.21, 24,336.89 and 10,081.14 is: 13,912.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,634.21 : 24,336.89 = 10,081.14 : x
  2. Step 2: Convert to fraction form
    17,634.21/24,336.89 = 10,081.14/x
  3. Step 3: Cross multiply
    17,634.21x = 24,336.89 × 10,081.14
  4. Step 4: Simplify right side
    17,634.21x = 245,343,595.25
  5. Step 5: Solve for x
    x = 245,343,595.25/17,634.21
  6. Step 6: Final answer
    x = 13,912.93

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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.