Finding the Fourth Proportional to 23,247.60, 32,081.90 and 13,814.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,247.60 : 32,081.90 = 13,814.34 : x
2. Step 2: Convert to fraction form
   23,247.60/32,081.90 = 13,814.34/x
3. Step 3: Cross multiply
   23,247.60x = 32,081.90 × 13,814.34
4. Step 4: Simplify right side
   23,247.60x = 443,190,274.45
5. Step 5: Solve for x
   x = 443,190,274.45/23,247.60
6. Step 6: Final answer
   x = 19,063.92