Finding the Fourth Proportional to 2,632.37, 3,628.37 and 2,417.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.37 : 3,628.37 = 2,417.81 : x
2. Step 2: Convert to fraction form
   2,632.37/3,628.37 = 2,417.81/x
3. Step 3: Cross multiply
   2,632.37x = 3,628.37 × 2,417.81
4. Step 4: Simplify right side
   2,632.37x = 8,772,697.17
5. Step 5: Solve for x
   x = 8,772,697.17/2,632.37
6. Step 6: Final answer
   x = 3,332.63