Finding the Fourth Proportional to 2,630.21, 3,943.52 and 1,797.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630.21 : 3,943.52 = 1,797.53 : x
2. Step 2: Convert to fraction form
   2,630.21/3,943.52 = 1,797.53/x
3. Step 3: Cross multiply
   2,630.21x = 3,943.52 × 1,797.53
4. Step 4: Simplify right side
   2,630.21x = 7,088,573.54
5. Step 5: Solve for x
   x = 7,088,573.54/2,630.21
6. Step 6: Final answer
   x = 2,695.07