Finding the Fourth Proportional to 23,250.72, 32,086.18 and 13,817.44

Step by Step Solution

1. Step 1: Write the proportion equation
   23,250.72 : 32,086.18 = 13,817.44 : x
2. Step 2: Convert to fraction form
   23,250.72/32,086.18 = 13,817.44/x
3. Step 3: Cross multiply
   23,250.72x = 32,086.18 × 13,817.44
4. Step 4: Simplify right side
   23,250.72x = 443,348,866.98
5. Step 5: Solve for x
   x = 443,348,866.98/23,250.72
6. Step 6: Final answer
   x = 19,068.18