Finding the Fourth Proportional to 23,224.31, 32,049.60 and 12,613.71

Step by Step Solution

1. Step 1: Write the proportion equation
   23,224.31 : 32,049.60 = 12,613.71 : x
2. Step 2: Convert to fraction form
   23,224.31/32,049.60 = 12,613.71/x
3. Step 3: Cross multiply
   23,224.31x = 32,049.60 × 12,613.71
4. Step 4: Simplify right side
   23,224.31x = 404,264,360.02
5. Step 5: Solve for x
   x = 404,264,360.02/23,224.31
6. Step 6: Final answer
   x = 17,406.95