Finding the Fourth Proportional to 10,732.98, 14,799.06 and 10,068.78

Step by Step Solution

1. Step 1: Write the proportion equation
   10,732.98 : 14,799.06 = 10,068.78 : x
2. Step 2: Convert to fraction form
   10,732.98/14,799.06 = 10,068.78/x
3. Step 3: Cross multiply
   10,732.98x = 14,799.06 × 10,068.78
4. Step 4: Simplify right side
   10,732.98x = 149,008,479.35
5. Step 5: Solve for x
   x = 149,008,479.35/10,732.98
6. Step 6: Final answer
   x = 13,883.23