Home / 36,481.42-50,340.67-26,926.53

Finding the Fourth Proportional to 36,481.42, 50,340.67 and 26,926.53

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Solution

The fourth proportional to 36,481.42, 50,340.67 and 26,926.53 is: 37,155.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,481.42 : 50,340.67 = 26,926.53 : x
  2. Step 2: Convert to fraction form
    36,481.42/50,340.67 = 26,926.53/x
  3. Step 3: Cross multiply
    36,481.42x = 50,340.67 × 26,926.53
  4. Step 4: Simplify right side
    36,481.42x = 1,355,499,456.34
  5. Step 5: Solve for x
    x = 1,355,499,456.34/36,481.42
  6. Step 6: Final answer
    x = 37,155.88

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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.