Home / 15,734.82-23,596.95-5,344.14

Finding the Fourth Proportional to 15,734.82, 23,596.95 and 5,344.14

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Solution

The fourth proportional to 15,734.82, 23,596.95 and 5,344.14 is: 8,014.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,734.82 : 23,596.95 = 5,344.14 : x
  2. Step 2: Convert to fraction form
    15,734.82/23,596.95 = 5,344.14/x
  3. Step 3: Cross multiply
    15,734.82x = 23,596.95 × 5,344.14
  4. Step 4: Simplify right side
    15,734.82x = 126,105,404.37
  5. Step 5: Solve for x
    x = 126,105,404.37/15,734.82
  6. Step 6: Final answer
    x = 8,014.42

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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.