Finding the Fourth Proportional to 116,618.56, 174,940.32 and 32,379.08

Step by Step Solution

1. Step 1: Write the proportion equation
   116,618.56 : 174,940.32 = 32,379.08 : x
2. Step 2: Convert to fraction form
   116,618.56/174,940.32 = 32,379.08/x
3. Step 3: Cross multiply
   116,618.56x = 174,940.32 × 32,379.08
4. Step 4: Simplify right side
   116,618.56x = 5,664,406,616.51
5. Step 5: Solve for x
   x = 5,664,406,616.51/116,618.56
6. Step 6: Final answer
   x = 48,572.09