Finding the Fourth Proportional to 236,047.31, 354,175.62 and 123,700.82

Step by Step Solution

1. Step 1: Write the proportion equation
   236,047.31 : 354,175.62 = 123,700.82 : x
2. Step 2: Convert to fraction form
   236,047.31/354,175.62 = 123,700.82/x
3. Step 3: Cross multiply
   236,047.31x = 354,175.62 × 123,700.82
4. Step 4: Simplify right side
   236,047.31x = 43,811,814,618.01
5. Step 5: Solve for x
   x = 43,811,814,618.01/236,047.31
6. Step 6: Final answer
   x = 185,606.07