Finding the Fourth Proportional to 23,992.00, 33,109 and 13,382.32

Step by Step Solution

1. Step 1: Write the proportion equation
   23,992.00 : 33,109 = 13,382.32 : x
2. Step 2: Convert to fraction form
   23,992.00/33,109 = 13,382.32/x
3. Step 3: Cross multiply
   23,992.00x = 33,109 × 13,382.32
4. Step 4: Simplify right side
   23,992.00x = 443,075,067.34
5. Step 5: Solve for x
   x = 443,075,067.34/23,992.00
6. Step 6: Final answer
   x = 18,467.62