Finding the Fourth Proportional to 200,736.94, 301,010.06 and 116,522.94

Step by Step Solution

1. Step 1: Write the proportion equation
   200,736.94 : 301,010.06 = 116,522.94 : x
2. Step 2: Convert to fraction form
   200,736.94/301,010.06 = 116,522.94/x
3. Step 3: Cross multiply
   200,736.94x = 301,010.06 × 116,522.94
4. Step 4: Simplify right side
   200,736.94x = 35,074,577,160.78
5. Step 5: Solve for x
   x = 35,074,577,160.78/200,736.94
6. Step 6: Final answer
   x = 174,729.06