Finding the Fourth Proportional to 10,704.96, 14,678.82 and 10,334.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,704.96 : 14,678.82 = 10,334.16 : x
2. Step 2: Convert to fraction form
   10,704.96/14,678.82 = 10,334.16/x
3. Step 3: Cross multiply
   10,704.96x = 14,678.82 × 10,334.16
4. Step 4: Simplify right side
   10,704.96x = 151,693,274.49
5. Step 5: Solve for x
   x = 151,693,274.49/10,704.96
6. Step 6: Final answer
   x = 14,170.37