Home / 36,524.16-50,471.87-27,555.66

Finding the Fourth Proportional to 36,524.16, 50,471.87 and 27,555.66

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Solution

The fourth proportional to 36,524.16, 50,471.87 and 27,555.66 is: 38,078.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,524.16 : 50,471.87 = 27,555.66 : x
  2. Step 2: Convert to fraction form
    36,524.16/50,471.87 = 27,555.66/x
  3. Step 3: Cross multiply
    36,524.16x = 50,471.87 × 27,555.66
  4. Step 4: Simplify right side
    36,524.16x = 1,390,785,551.51
  5. Step 5: Solve for x
    x = 1,390,785,551.51/36,524.16
  6. Step 6: Final answer
    x = 38,078.51

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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.