Finding the Fourth Proportional to 116,218.34, 174,327.13 and 65,594.42

Step by Step Solution

1. Step 1: Write the proportion equation
   116,218.34 : 174,327.13 = 65,594.42 : x
2. Step 2: Convert to fraction form
   116,218.34/174,327.13 = 65,594.42/x
3. Step 3: Cross multiply
   116,218.34x = 174,327.13 × 65,594.42
4. Step 4: Simplify right side
   116,218.34x = 11,434,886,982.61
5. Step 5: Solve for x
   x = 11,434,886,982.61/116,218.34
6. Step 6: Final answer
   x = 98,391.42