Home / 41,093.33-61,640.01-14,077.71

Finding the Fourth Proportional to 41,093.33, 61,640.01 and 14,077.71

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Solution

The fourth proportional to 41,093.33, 61,640.01 and 14,077.71 is: 21,116.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,093.33 : 61,640.01 = 14,077.71 : x
  2. Step 2: Convert to fraction form
    41,093.33/61,640.01 = 14,077.71/x
  3. Step 3: Cross multiply
    41,093.33x = 61,640.01 × 14,077.71
  4. Step 4: Simplify right side
    41,093.33x = 867,750,185.18
  5. Step 5: Solve for x
    x = 867,750,185.18/41,093.33
  6. Step 6: Final answer
    x = 21,116.57

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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.