Finding the Fourth Proportional to 13,300.03, 19,953.75 and 5,804.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,300.03 : 19,953.75 = 5,804.25 : x
2. Step 2: Convert to fraction form
   13,300.03/19,953.75 = 5,804.25/x
3. Step 3: Cross multiply
   13,300.03x = 19,953.75 × 5,804.25
4. Step 4: Simplify right side
   13,300.03x = 115,816,553.44
5. Step 5: Solve for x
   x = 115,816,553.44/13,300.03
6. Step 6: Final answer
   x = 8,707.99