Finding the Fourth Proportional to 307,400.38, 461,131.31 and 94,165.82

Step by Step Solution

1. Step 1: Write the proportion equation
   307,400.38 : 461,131.31 = 94,165.82 : x
2. Step 2: Convert to fraction form
   307,400.38/461,131.31 = 94,165.82/x
3. Step 3: Cross multiply
   307,400.38x = 461,131.31 × 94,165.82
4. Step 4: Simplify right side
   307,400.38x = 43,422,807,933.82
5. Step 5: Solve for x
   x = 43,422,807,933.82/307,400.38
6. Step 6: Final answer
   x = 141,258.15