Finding the Fourth Proportional to 117,158.22, 175,830.30 and 61,014.24

Step by Step Solution

1. Step 1: Write the proportion equation
   117,158.22 : 175,830.30 = 61,014.24 : x
2. Step 2: Convert to fraction form
   117,158.22/175,830.30 = 61,014.24/x
3. Step 3: Cross multiply
   117,158.22x = 175,830.30 × 61,014.24
4. Step 4: Simplify right side
   117,158.22x = 10,728,152,123.47
5. Step 5: Solve for x
   x = 10,728,152,123.47/117,158.22
6. Step 6: Final answer
   x = 91,569.78