Finding the Fourth Proportional to 108,910.00, 163,359.13 and 34,021.55

Step by Step Solution

1. Step 1: Write the proportion equation
   108,910.00 : 163,359.13 = 34,021.55 : x
2. Step 2: Convert to fraction form
   108,910.00/163,359.13 = 34,021.55/x
3. Step 3: Cross multiply
   108,910.00x = 163,359.13 × 34,021.55
4. Step 4: Simplify right side
   108,910.00x = 5,557,731,196.39
5. Step 5: Solve for x
   x = 5,557,731,196.39/108,910.00
6. Step 6: Final answer
   x = 51,030.49