Finding the Fourth Proportional to 13,329, 19,993.98 and 5,008.14

Step by Step Solution

1. Step 1: Write the proportion equation
   13,329 : 19,993.98 = 5,008.14 : x
2. Step 2: Convert to fraction form
   13,329/19,993.98 = 5,008.14/x
3. Step 3: Cross multiply
   13,329x = 19,993.98 × 5,008.14
4. Step 4: Simplify right side
   13,329x = 100,132,651.00
5. Step 5: Solve for x
   x = 100,132,651.00/13,329
6. Step 6: Final answer
   x = 7,512.39