Finding the Fourth Proportional to 69,896.43, 104,832.72 and 34,348.59

Step by Step Solution

1. Step 1: Write the proportion equation
   69,896.43 : 104,832.72 = 34,348.59 : x
2. Step 2: Convert to fraction form
   69,896.43/104,832.72 = 34,348.59/x
3. Step 3: Cross multiply
   69,896.43x = 104,832.72 × 34,348.59
4. Step 4: Simplify right side
   69,896.43x = 3,600,856,117.86
5. Step 5: Solve for x
   x = 3,600,856,117.86/69,896.43
6. Step 6: Final answer
   x = 51,517.02