Finding the Fourth Proportional to 12,055.95, 16,633.89 and 7,336.89

Step by Step Solution

1. Step 1: Write the proportion equation
   12,055.95 : 16,633.89 = 7,336.89 : x
2. Step 2: Convert to fraction form
   12,055.95/16,633.89 = 7,336.89/x
3. Step 3: Cross multiply
   12,055.95x = 16,633.89 × 7,336.89
4. Step 4: Simplify right side
   12,055.95x = 122,041,021.20
5. Step 5: Solve for x
   x = 122,041,021.20/12,055.95
6. Step 6: Final answer
   x = 10,122.89