Finding the Fourth Proportional to 3,736.45, 5,598.51 and 2,271.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,736.45 : 5,598.51 = 2,271.16 : x
2. Step 2: Convert to fraction form
   3,736.45/5,598.51 = 2,271.16/x
3. Step 3: Cross multiply
   3,736.45x = 5,598.51 × 2,271.16
4. Step 4: Simplify right side
   3,736.45x = 12,715,111.97
5. Step 5: Solve for x
   x = 12,715,111.97/3,736.45
6. Step 6: Final answer
   x = 3,402.99