Finding the Fourth Proportional to 23,530.25, 35,299.71 and 7,736.18

Step by Step Solution

1. Step 1: Write the proportion equation
   23,530.25 : 35,299.71 = 7,736.18 : x
2. Step 2: Convert to fraction form
   23,530.25/35,299.71 = 7,736.18/x
3. Step 3: Cross multiply
   23,530.25x = 35,299.71 × 7,736.18
4. Step 4: Simplify right side
   23,530.25x = 273,084,734.01
5. Step 5: Solve for x
   x = 273,084,734.01/23,530.25
6. Step 6: Final answer
   x = 11,605.69