Finding the Fourth Proportional to 3,634.71, 5,015.55 and 2,062.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,634.71 : 5,015.55 = 2,062.50 : x
2. Step 2: Convert to fraction form
   3,634.71/5,015.55 = 2,062.50/x
3. Step 3: Cross multiply
   3,634.71x = 5,015.55 × 2,062.50
4. Step 4: Simplify right side
   3,634.71x = 10,344,571.88
5. Step 5: Solve for x
   x = 10,344,571.88/3,634.71
6. Step 6: Final answer
   x = 2,846.05