Finding the Fourth Proportional to 141,824.59, 195,751.28 and 88,150.14

Step by Step Solution

1. Step 1: Write the proportion equation
   141,824.59 : 195,751.28 = 88,150.14 : x
2. Step 2: Convert to fraction form
   141,824.59/195,751.28 = 88,150.14/x
3. Step 3: Cross multiply
   141,824.59x = 195,751.28 × 88,150.14
4. Step 4: Simplify right side
   141,824.59x = 17,255,502,957.55
5. Step 5: Solve for x
   x = 17,255,502,957.55/141,824.59
6. Step 6: Final answer
   x = 121,667.92