Finding the Fourth Proportional to 171,802.89, 237,099.83 and 96,356.25

Step by Step Solution

1. Step 1: Write the proportion equation
   171,802.89 : 237,099.83 = 96,356.25 : x
2. Step 2: Convert to fraction form
   171,802.89/237,099.83 = 96,356.25/x
3. Step 3: Cross multiply
   171,802.89x = 237,099.83 × 96,356.25
4. Step 4: Simplify right side
   171,802.89x = 22,846,050,494.44
5. Step 5: Solve for x
   x = 22,846,050,494.44/171,802.89
6. Step 6: Final answer
   x = 132,978.27