Finding the Fourth Proportional to 82,063.38, 123,115.79 and 22,899

Step by Step Solution

1. Step 1: Write the proportion equation
   82,063.38 : 123,115.79 = 22,899 : x
2. Step 2: Convert to fraction form
   82,063.38/123,115.79 = 22,899/x
3. Step 3: Cross multiply
   82,063.38x = 123,115.79 × 22,899
4. Step 4: Simplify right side
   82,063.38x = 2,819,228,360.72
5. Step 5: Solve for x
   x = 2,819,228,360.72/82,063.38
6. Step 6: Final answer
   x = 34,354.28