Finding the Fourth Proportional to 22,095.02, 30,492.24 and 12,663.56

Step by Step Solution

1. Step 1: Write the proportion equation
   22,095.02 : 30,492.24 = 12,663.56 : x
2. Step 2: Convert to fraction form
   22,095.02/30,492.24 = 12,663.56/x
3. Step 3: Cross multiply
   22,095.02x = 30,492.24 × 12,663.56
4. Step 4: Simplify right side
   22,095.02x = 386,140,310.77
5. Step 5: Solve for x
   x = 386,140,310.77/22,095.02
6. Step 6: Final answer
   x = 17,476.35