Home / 33,194.75-49,793.34-11,010.06

Finding the Fourth Proportional to 33,194.75, 49,793.34 and 11,010.06

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Solution

The fourth proportional to 33,194.75, 49,793.34 and 11,010.06 is: 16,515.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,194.75 : 49,793.34 = 11,010.06 : x
  2. Step 2: Convert to fraction form
    33,194.75/49,793.34 = 11,010.06/x
  3. Step 3: Cross multiply
    33,194.75x = 49,793.34 × 11,010.06
  4. Step 4: Simplify right side
    33,194.75x = 548,227,661.00
  5. Step 5: Solve for x
    x = 548,227,661.00/33,194.75
  6. Step 6: Final answer
    x = 16,515.50

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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.