Finding the Fourth Proportional to 22,047.26, 32,994.61 and 13,610.30

Step by Step Solution

1. Step 1: Write the proportion equation
   22,047.26 : 32,994.61 = 13,610.30 : x
2. Step 2: Convert to fraction form
   22,047.26/32,994.61 = 13,610.30/x
3. Step 3: Cross multiply
   22,047.26x = 32,994.61 × 13,610.30
4. Step 4: Simplify right side
   22,047.26x = 449,066,341.48
5. Step 5: Solve for x
   x = 449,066,341.48/22,047.26
6. Step 6: Final answer
   x = 20,368.36