Finding the Fourth Proportional to 68,796.72, 103,160.88 and 22,043.52

Step by Step Solution

1. Step 1: Write the proportion equation
   68,796.72 : 103,160.88 = 22,043.52 : x
2. Step 2: Convert to fraction form
   68,796.72/103,160.88 = 22,043.52/x
3. Step 3: Cross multiply
   68,796.72x = 103,160.88 × 22,043.52
4. Step 4: Simplify right side
   68,796.72x = 2,274,028,921.50
5. Step 5: Solve for x
   x = 2,274,028,921.50/68,796.72
6. Step 6: Final answer
   x = 33,054.32