Finding the Fourth Proportional to 116,280.79, 174,389.96 and 32,020.90

Step by Step Solution

1. Step 1: Write the proportion equation
   116,280.79 : 174,389.96 = 32,020.90 : x
2. Step 2: Convert to fraction form
   116,280.79/174,389.96 = 32,020.90/x
3. Step 3: Cross multiply
   116,280.79x = 174,389.96 × 32,020.90
4. Step 4: Simplify right side
   116,280.79x = 5,584,123,114.24
5. Step 5: Solve for x
   x = 5,584,123,114.24/116,280.79
6. Step 6: Final answer
   x = 48,022.75