Finding the Fourth Proportional to 82,260.14, 123,380.46 and 23,100.98

Step by Step Solution

1. Step 1: Write the proportion equation
   82,260.14 : 123,380.46 = 23,100.98 : x
2. Step 2: Convert to fraction form
   82,260.14/123,380.46 = 23,100.98/x
3. Step 3: Cross multiply
   82,260.14x = 123,380.46 × 23,100.98
4. Step 4: Simplify right side
   82,260.14x = 2,850,208,921.95
5. Step 5: Solve for x
   x = 2,850,208,921.95/82,260.14
6. Step 6: Final answer
   x = 34,648.73