Finding the Fourth Proportional to 22,081.52, 33,127.08 and 10,994.24

Step by Step Solution

1. Step 1: Write the proportion equation
   22,081.52 : 33,127.08 = 10,994.24 : x
2. Step 2: Convert to fraction form
   22,081.52/33,127.08 = 10,994.24/x
3. Step 3: Cross multiply
   22,081.52x = 33,127.08 × 10,994.24
4. Step 4: Simplify right side
   22,081.52x = 364,207,068.02
5. Step 5: Solve for x
   x = 364,207,068.02/22,081.52
6. Step 6: Final answer
   x = 16,493.75