Finding the Fourth Proportional to 163,141.59, 244,684.18 and 43,200.27

Step by Step Solution

1. Step 1: Write the proportion equation
   163,141.59 : 244,684.18 = 43,200.27 : x
2. Step 2: Convert to fraction form
   163,141.59/244,684.18 = 43,200.27/x
3. Step 3: Cross multiply
   163,141.59x = 244,684.18 × 43,200.27
4. Step 4: Simplify right side
   163,141.59x = 10,570,422,451.73
5. Step 5: Solve for x
   x = 10,570,422,451.73/163,141.59
6. Step 6: Final answer
   x = 64,792.93