Finding the Fourth Proportional to 340,969.52, 511,506.89 and 116,277.41

Step by Step Solution

1. Step 1: Write the proportion equation
   340,969.52 : 511,506.89 = 116,277.41 : x
2. Step 2: Convert to fraction form
   340,969.52/511,506.89 = 116,277.41/x
3. Step 3: Cross multiply
   340,969.52x = 511,506.89 × 116,277.41
4. Step 4: Simplify right side
   340,969.52x = 59,476,693,227.43
5. Step 5: Solve for x
   x = 59,476,693,227.43/340,969.52
6. Step 6: Final answer
   x = 174,434.05