Finding the Fourth Proportional to 116,569.30, 174,625.14 and 60,446.10

Step by Step Solution

1. Step 1: Write the proportion equation
   116,569.30 : 174,625.14 = 60,446.10 : x
2. Step 2: Convert to fraction form
   116,569.30/174,625.14 = 60,446.10/x
3. Step 3: Cross multiply
   116,569.30x = 174,625.14 × 60,446.10
4. Step 4: Simplify right side
   116,569.30x = 10,555,408,404.20
5. Step 5: Solve for x
   x = 10,555,408,404.20/116,569.30
6. Step 6: Final answer
   x = 90,550.50