Finding the Fourth Proportional to 23,886.94, 32,962.50 and 13,276.24

Step by Step Solution

1. Step 1: Write the proportion equation
   23,886.94 : 32,962.50 = 13,276.24 : x
2. Step 2: Convert to fraction form
   23,886.94/32,962.50 = 13,276.24/x
3. Step 3: Cross multiply
   23,886.94x = 32,962.50 × 13,276.24
4. Step 4: Simplify right side
   23,886.94x = 437,618,061
5. Step 5: Solve for x
   x = 437,618,061/23,886.94
6. Step 6: Final answer
   x = 18,320.39