Home / 33,348.33-49,959.86-22,222.17

Finding the Fourth Proportional to 33,348.33, 49,959.86 and 22,222.17

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Solution

The fourth proportional to 33,348.33, 49,959.86 and 22,222.17 is: 33,291.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,348.33 : 49,959.86 = 22,222.17 : x
  2. Step 2: Convert to fraction form
    33,348.33/49,959.86 = 22,222.17/x
  3. Step 3: Cross multiply
    33,348.33x = 49,959.86 × 22,222.17
  4. Step 4: Simplify right side
    33,348.33x = 1,110,216,390.99
  5. Step 5: Solve for x
    x = 1,110,216,390.99/33,348.33
  6. Step 6: Final answer
    x = 33,291.51

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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.