Home / 33,414.43-46,100.55-19,063.95

Finding the Fourth Proportional to 33,414.43, 46,100.55 and 19,063.95

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Solution

The fourth proportional to 33,414.43, 46,100.55 and 19,063.95 is: 26,301.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,414.43 : 46,100.55 = 19,063.95 : x
  2. Step 2: Convert to fraction form
    33,414.43/46,100.55 = 19,063.95/x
  3. Step 3: Cross multiply
    33,414.43x = 46,100.55 × 19,063.95
  4. Step 4: Simplify right side
    33,414.43x = 878,858,349.67
  5. Step 5: Solve for x
    x = 878,858,349.67/33,414.43
  6. Step 6: Final answer
    x = 26,301.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.