Finding the Fourth Proportional to 23,741, 32,762.04 and 13,130.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,741 : 32,762.04 = 13,130.72 : x
2. Step 2: Convert to fraction form
   23,741/32,762.04 = 13,130.72/x
3. Step 3: Cross multiply
   23,741x = 32,762.04 × 13,130.72
4. Step 4: Simplify right side
   23,741x = 430,189,173.87
5. Step 5: Solve for x
   x = 430,189,173.87/23,741
6. Step 6: Final answer
   x = 18,120.09