Finding the Fourth Proportional to 22,763.52, 31,428.96 and 17,448.96

Step by Step Solution

1. Step 1: Write the proportion equation
   22,763.52 : 31,428.96 = 17,448.96 : x
2. Step 2: Convert to fraction form
   22,763.52/31,428.96 = 17,448.96/x
3. Step 3: Cross multiply
   22,763.52x = 31,428.96 × 17,448.96
4. Step 4: Simplify right side
   22,763.52x = 548,402,665.88
5. Step 5: Solve for x
   x = 548,402,665.88/22,763.52
6. Step 6: Final answer
   x = 24,091.29