Home / 36,215.56-49,867.54-32,123.58

Finding the Fourth Proportional to 36,215.56, 49,867.54 and 32,123.58

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Solution

The fourth proportional to 36,215.56, 49,867.54 and 32,123.58 is: 44,233.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,215.56 : 49,867.54 = 32,123.58 : x
  2. Step 2: Convert to fraction form
    36,215.56/49,867.54 = 32,123.58/x
  3. Step 3: Cross multiply
    36,215.56x = 49,867.54 × 32,123.58
  4. Step 4: Simplify right side
    36,215.56x = 1,601,923,910.59
  5. Step 5: Solve for x
    x = 1,601,923,910.59/36,215.56
  6. Step 6: Final answer
    x = 44,233.03

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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.