Finding the Fourth Proportional to 115,222.74, 172,833.86 and 32,116.74

Step by Step Solution

1. Step 1: Write the proportion equation
   115,222.74 : 172,833.86 = 32,116.74 : x
2. Step 2: Convert to fraction form
   115,222.74/172,833.86 = 32,116.74/x
3. Step 3: Cross multiply
   115,222.74x = 172,833.86 × 32,116.74
4. Step 4: Simplify right side
   115,222.74x = 5,550,860,144.82
5. Step 5: Solve for x
   x = 5,550,860,144.82/115,222.74
6. Step 6: Final answer
   x = 48,175.04