Finding the Fourth Proportional to 163,399.59, 244,887.48 and 73,375.83

Step by Step Solution

1. Step 1: Write the proportion equation
   163,399.59 : 244,887.48 = 73,375.83 : x
2. Step 2: Convert to fraction form
   163,399.59/244,887.48 = 73,375.83/x
3. Step 3: Cross multiply
   163,399.59x = 244,887.48 × 73,375.83
4. Step 4: Simplify right side
   163,399.59x = 17,968,822,101.61
5. Step 5: Solve for x
   x = 17,968,822,101.61/163,399.59
6. Step 6: Final answer
   x = 109,968.59