Finding the Fourth Proportional to 116,158.96, 174,217.62 and 30,770.38

Step by Step Solution

1. Step 1: Write the proportion equation
   116,158.96 : 174,217.62 = 30,770.38 : x
2. Step 2: Convert to fraction form
   116,158.96/174,217.62 = 30,770.38/x
3. Step 3: Cross multiply
   116,158.96x = 174,217.62 × 30,770.38
4. Step 4: Simplify right side
   116,158.96x = 5,360,742,370.10
5. Step 5: Solve for x
   x = 5,360,742,370.10/116,158.96
6. Step 6: Final answer
   x = 46,150.05