Finding the Fourth Proportional to 10,201.51, 15,300.33 and 2,804.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,201.51 : 15,300.33 = 2,804.14 : x
2. Step 2: Convert to fraction form
   10,201.51/15,300.33 = 2,804.14/x
3. Step 3: Cross multiply
   10,201.51x = 15,300.33 × 2,804.14
4. Step 4: Simplify right side
   10,201.51x = 42,904,267.37
5. Step 5: Solve for x
   x = 42,904,267.37/10,201.51
6. Step 6: Final answer
   x = 4,205.68