Finding the Fourth Proportional to 3,735.59, 5,153.76 and 2,477.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,735.59 : 5,153.76 = 2,477.25 : x
2. Step 2: Convert to fraction form
   3,735.59/5,153.76 = 2,477.25/x
3. Step 3: Cross multiply
   3,735.59x = 5,153.76 × 2,477.25
4. Step 4: Simplify right side
   3,735.59x = 12,767,151.96
5. Step 5: Solve for x
   x = 12,767,151.96/3,735.59
6. Step 6: Final answer
   x = 3,417.71