Finding the Fourth Proportional to 23,251.41, 32,086.98 and 12,641.01

Step by Step Solution

1. Step 1: Write the proportion equation
   23,251.41 : 32,086.98 = 12,641.01 : x
2. Step 2: Convert to fraction form
   23,251.41/32,086.98 = 12,641.01/x
3. Step 3: Cross multiply
   23,251.41x = 32,086.98 × 12,641.01
4. Step 4: Simplify right side
   23,251.41x = 405,611,835.05
5. Step 5: Solve for x
   x = 405,611,835.05/23,251.41
6. Step 6: Final answer
   x = 17,444.61