Finding the Fourth Proportional to 22,901.54, 31,619.53 and 14,300.82

Step by Step Solution

1. Step 1: Write the proportion equation
   22,901.54 : 31,619.53 = 14,300.82 : x
2. Step 2: Convert to fraction form
   22,901.54/31,619.53 = 14,300.82/x
3. Step 3: Cross multiply
   22,901.54x = 31,619.53 × 14,300.82
4. Step 4: Simplify right side
   22,901.54x = 452,185,224.89
5. Step 5: Solve for x
   x = 452,185,224.89/22,901.54
6. Step 6: Final answer
   x = 19,744.76