Home / 22,076.75-33,135.93-8,050.33

Finding the Fourth Proportional to 22,076.75, 33,135.93 and 8,050.33

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Solution

The fourth proportional to 22,076.75, 33,135.93 and 8,050.33 is: 12,083.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,076.75 : 33,135.93 = 8,050.33 : x
  2. Step 2: Convert to fraction form
    22,076.75/33,135.93 = 8,050.33/x
  3. Step 3: Cross multiply
    22,076.75x = 33,135.93 × 8,050.33
  4. Step 4: Simplify right side
    22,076.75x = 266,755,171.36
  5. Step 5: Solve for x
    x = 266,755,171.36/22,076.75
  6. Step 6: Final answer
    x = 12,083.08

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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.