Finding the Fourth Proportional to 23,874.29, 32,946.72 and 13,264.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,874.29 : 32,946.72 = 13,264.10 : x
2. Step 2: Convert to fraction form
   23,874.29/32,946.72 = 13,264.10/x
3. Step 3: Cross multiply
   23,874.29x = 32,946.72 × 13,264.10
4. Step 4: Simplify right side
   23,874.29x = 437,008,588.75
5. Step 5: Solve for x
   x = 437,008,588.75/23,874.29
6. Step 6: Final answer
   x = 18,304.57