Finding the Fourth Proportional to 22,362.40, 30,861.71 and 14,795.52

Step by Step Solution

1. Step 1: Write the proportion equation
   22,362.40 : 30,861.71 = 14,795.52 : x
2. Step 2: Convert to fraction form
   22,362.40/30,861.71 = 14,795.52/x
3. Step 3: Cross multiply
   22,362.40x = 30,861.71 × 14,795.52
4. Step 4: Simplify right side
   22,362.40x = 456,615,047.54
5. Step 5: Solve for x
   x = 456,615,047.54/22,362.40
6. Step 6: Final answer
   x = 20,418.87