Finding the Fourth Proportional to 2,315.76, 3,196.25 and 1,476.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,315.76 : 3,196.25 = 1,476.27 : x
2. Step 2: Convert to fraction form
   2,315.76/3,196.25 = 1,476.27/x
3. Step 3: Cross multiply
   2,315.76x = 3,196.25 × 1,476.27
4. Step 4: Simplify right side
   2,315.76x = 4,718,520.61
5. Step 5: Solve for x
   x = 4,718,520.61/2,315.76
6. Step 6: Final answer
   x = 2,037.57