Finding the Fourth Proportional to 3,734.72, 5,153.98 and 2,056.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,734.72 : 5,153.98 = 2,056.18 : x
2. Step 2: Convert to fraction form
   3,734.72/5,153.98 = 2,056.18/x
3. Step 3: Cross multiply
   3,734.72x = 5,153.98 × 2,056.18
4. Step 4: Simplify right side
   3,734.72x = 10,597,510.60
5. Step 5: Solve for x
   x = 10,597,510.60/3,734.72
6. Step 6: Final answer
   x = 2,837.56