Finding the Fourth Proportional to 10,608.95, 14,617.18 and 7,066.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,608.95 : 14,617.18 = 7,066.01 : x
2. Step 2: Convert to fraction form
   10,608.95/14,617.18 = 7,066.01/x
3. Step 3: Cross multiply
   10,608.95x = 14,617.18 × 7,066.01
4. Step 4: Simplify right side
   10,608.95x = 103,285,140.05
5. Step 5: Solve for x
   x = 103,285,140.05/10,608.95
6. Step 6: Final answer
   x = 9,735.66