Finding the Fourth Proportional to 23,213.48, 32,035.04 and 13,141.94

Step by Step Solution

1. Step 1: Write the proportion equation
   23,213.48 : 32,035.04 = 13,141.94 : x
2. Step 2: Convert to fraction form
   23,213.48/32,035.04 = 13,141.94/x
3. Step 3: Cross multiply
   23,213.48x = 32,035.04 × 13,141.94
4. Step 4: Simplify right side
   23,213.48x = 421,002,347.69
5. Step 5: Solve for x
   x = 421,002,347.69/23,213.48
6. Step 6: Final answer
   x = 18,136.12