Finding the Fourth Proportional to 23,222.12, 32,046.24 and 12,611.84

Step by Step Solution

1. Step 1: Write the proportion equation
   23,222.12 : 32,046.24 = 12,611.84 : x
2. Step 2: Convert to fraction form
   23,222.12/32,046.24 = 12,611.84/x
3. Step 3: Cross multiply
   23,222.12x = 32,046.24 × 12,611.84
4. Step 4: Simplify right side
   23,222.12x = 404,162,051.48
5. Step 5: Solve for x
   x = 404,162,051.48/23,222.12
6. Step 6: Final answer
   x = 17,404.18