Finding the Fourth Proportional to 17,764.32, 24,510.84 and 10,308

Step by Step Solution

1. Step 1: Write the proportion equation
   17,764.32 : 24,510.84 = 10,308 : x
2. Step 2: Convert to fraction form
   17,764.32/24,510.84 = 10,308/x
3. Step 3: Cross multiply
   17,764.32x = 24,510.84 × 10,308
4. Step 4: Simplify right side
   17,764.32x = 252,657,738.72
5. Step 5: Solve for x
   x = 252,657,738.72/17,764.32
6. Step 6: Final answer
   x = 14,222.76