Finding the Fourth Proportional to 236,097.72, 354,251.17 and 123,751.23

Step by Step Solution

1. Step 1: Write the proportion equation
   236,097.72 : 354,251.17 = 123,751.23 : x
2. Step 2: Convert to fraction form
   236,097.72/354,251.17 = 123,751.23/x
3. Step 3: Cross multiply
   236,097.72x = 354,251.17 × 123,751.23
4. Step 4: Simplify right side
   236,097.72x = 43,839,016,842.69
5. Step 5: Solve for x
   x = 43,839,016,842.69/236,097.72
6. Step 6: Final answer
   x = 185,681.66