Home / 33,063.42-49,822.43-27,348.06

Finding the Fourth Proportional to 33,063.42, 49,822.43 and 27,348.06

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Solution

The fourth proportional to 33,063.42, 49,822.43 and 27,348.06 is: 41,210.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,063.42 : 49,822.43 = 27,348.06 : x
  2. Step 2: Convert to fraction form
    33,063.42/49,822.43 = 27,348.06/x
  3. Step 3: Cross multiply
    33,063.42x = 49,822.43 × 27,348.06
  4. Step 4: Simplify right side
    33,063.42x = 1,362,546,668.25
  5. Step 5: Solve for x
    x = 1,362,546,668.25/33,063.42
  6. Step 6: Final answer
    x = 41,210.09

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.