Finding the Fourth Proportional to 10,370.31, 15,552.72 and 3,796.55

Step by Step Solution

1. Step 1: Write the proportion equation
   10,370.31 : 15,552.72 = 3,796.55 : x
2. Step 2: Convert to fraction form
   10,370.31/15,552.72 = 3,796.55/x
3. Step 3: Cross multiply
   10,370.31x = 15,552.72 × 3,796.55
4. Step 4: Simplify right side
   10,370.31x = 59,046,601.35
5. Step 5: Solve for x
   x = 59,046,601.35/10,370.31
6. Step 6: Final answer
   x = 5,693.81