Finding the Fourth Proportional to 173,158.83, 259,764.22 and 60,819.25

Step by Step Solution

1. Step 1: Write the proportion equation
   173,158.83 : 259,764.22 = 60,819.25 : x
2. Step 2: Convert to fraction form
   173,158.83/259,764.22 = 60,819.25/x
3. Step 3: Cross multiply
   173,158.83x = 259,764.22 × 60,819.25
4. Step 4: Simplify right side
   173,158.83x = 15,798,665,037.24
5. Step 5: Solve for x
   x = 15,798,665,037.24/173,158.83
6. Step 6: Final answer
   x = 91,238.00