Finding the Fourth Proportional to 22,308.86, 30,792.14 and 13,806.02

Step by Step Solution

1. Step 1: Write the proportion equation
   22,308.86 : 30,792.14 = 13,806.02 : x
2. Step 2: Convert to fraction form
   22,308.86/30,792.14 = 13,806.02/x
3. Step 3: Cross multiply
   22,308.86x = 30,792.14 × 13,806.02
4. Step 4: Simplify right side
   22,308.86x = 425,116,677.69
5. Step 5: Solve for x
   x = 425,116,677.69/22,308.86
6. Step 6: Final answer
   x = 19,055.96