Finding the Fourth Proportional to 23,836.25, 32,880.35 and 14,868.17

Step by Step Solution

1. Step 1: Write the proportion equation
   23,836.25 : 32,880.35 = 14,868.17 : x
2. Step 2: Convert to fraction form
   23,836.25/32,880.35 = 14,868.17/x
3. Step 3: Cross multiply
   23,836.25x = 32,880.35 × 14,868.17
4. Step 4: Simplify right side
   23,836.25x = 488,870,641.32
5. Step 5: Solve for x
   x = 488,870,641.32/23,836.25
6. Step 6: Final answer
   x = 20,509.55