Home / 33,514.19-50,278.52-11,327.07

Finding the Fourth Proportional to 33,514.19, 50,278.52 and 11,327.07

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Solution

The fourth proportional to 33,514.19, 50,278.52 and 11,327.07 is: 16,993.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,514.19 : 50,278.52 = 11,327.07 : x
  2. Step 2: Convert to fraction form
    33,514.19/50,278.52 = 11,327.07/x
  3. Step 3: Cross multiply
    33,514.19x = 50,278.52 × 11,327.07
  4. Step 4: Simplify right side
    33,514.19x = 569,508,258.90
  5. Step 5: Solve for x
    x = 569,508,258.90/33,514.19
  6. Step 6: Final answer
    x = 16,993.05

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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.