Finding the Fourth Proportional to 10,326.52, 15,485.90 and 3,751.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,326.52 : 15,485.90 = 3,751.08 : x
2. Step 2: Convert to fraction form
   10,326.52/15,485.90 = 3,751.08/x
3. Step 3: Cross multiply
   10,326.52x = 15,485.90 × 3,751.08
4. Step 4: Simplify right side
   10,326.52x = 58,088,849.77
5. Step 5: Solve for x
   x = 58,088,849.77/10,326.52
6. Step 6: Final answer
   x = 5,625.21