Home / 27,844.84-41,767.53-22,290.94

Finding the Fourth Proportional to 27,844.84, 41,767.53 and 22,290.94

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Solution

The fourth proportional to 27,844.84, 41,767.53 and 22,290.94 is: 33,436.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,844.84 : 41,767.53 = 22,290.94 : x
  2. Step 2: Convert to fraction form
    27,844.84/41,767.53 = 22,290.94/x
  3. Step 3: Cross multiply
    27,844.84x = 41,767.53 × 22,290.94
  4. Step 4: Simplify right side
    27,844.84x = 931,037,505.18
  5. Step 5: Solve for x
    x = 931,037,505.18/27,844.84
  6. Step 6: Final answer
    x = 33,436.63

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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.