Finding the Fourth Proportional to 10,826.88, 14,938.51 and 7,468.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,826.88 : 14,938.51 = 7,468.62 : x
2. Step 2: Convert to fraction form
   10,826.88/14,938.51 = 7,468.62/x
3. Step 3: Cross multiply
   10,826.88x = 14,938.51 × 7,468.62
4. Step 4: Simplify right side
   10,826.88x = 111,570,054.56
5. Step 5: Solve for x
   x = 111,570,054.56/10,826.88
6. Step 6: Final answer
   x = 10,304.91