Finding the Fourth Proportional to 108,518.00, 149,746.52 and 60,764.85

Step by Step Solution

1. Step 1: Write the proportion equation
   108,518.00 : 149,746.52 = 60,764.85 : x
2. Step 2: Convert to fraction form
   108,518.00/149,746.52 = 60,764.85/x
3. Step 3: Cross multiply
   108,518.00x = 149,746.52 × 60,764.85
4. Step 4: Simplify right side
   108,518.00x = 9,099,324,977.73
5. Step 5: Solve for x
   x = 9,099,324,977.73/108,518.00
6. Step 6: Final answer
   x = 83,850.84