Finding the Fourth Proportional to 17,176.76, 23,704.78 and 10,461.31

Step by Step Solution

1. Step 1: Write the proportion equation
   17,176.76 : 23,704.78 = 10,461.31 : x
2. Step 2: Convert to fraction form
   17,176.76/23,704.78 = 10,461.31/x
3. Step 3: Cross multiply
   17,176.76x = 23,704.78 × 10,461.31
4. Step 4: Simplify right side
   17,176.76x = 247,983,052.06
5. Step 5: Solve for x
   x = 247,983,052.06/17,176.76
6. Step 6: Final answer
   x = 14,437.13