Finding the Fourth Proportional to 23,761.98, 32,793.06 and 13,690.24

Step by Step Solution

1. Step 1: Write the proportion equation
   23,761.98 : 32,793.06 = 13,690.24 : x
2. Step 2: Convert to fraction form
   23,761.98/32,793.06 = 13,690.24/x
3. Step 3: Cross multiply
   23,761.98x = 32,793.06 × 13,690.24
4. Step 4: Simplify right side
   23,761.98x = 448,944,861.73
5. Step 5: Solve for x
   x = 448,944,861.73/23,761.98
6. Step 6: Final answer
   x = 18,893.41