Finding the Fourth Proportional to 23,874.52, 32,946.78 and 13,264.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,874.52 : 32,946.78 = 13,264.12 : x
2. Step 2: Convert to fraction form
   23,874.52/32,946.78 = 13,264.12/x
3. Step 3: Cross multiply
   23,874.52x = 32,946.78 × 13,264.12
4. Step 4: Simplify right side
   23,874.52x = 437,010,043.53
5. Step 5: Solve for x
   x = 437,010,043.53/23,874.52
6. Step 6: Final answer
   x = 18,304.45