Finding the Fourth Proportional to 23,792.01, 32,832.59 and 13,036.80

Step by Step Solution

1. Step 1: Write the proportion equation
   23,792.01 : 32,832.59 = 13,036.80 : x
2. Step 2: Convert to fraction form
   23,792.01/32,832.59 = 13,036.80/x
3. Step 3: Cross multiply
   23,792.01x = 32,832.59 × 13,036.80
4. Step 4: Simplify right side
   23,792.01x = 428,031,855.90
5. Step 5: Solve for x
   x = 428,031,855.90/23,792.01
6. Step 6: Final answer
   x = 17,990.57