Finding the Fourth Proportional to 2,474.91, 3,705.12 and 1,302.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,474.91 : 3,705.12 = 1,302.15 : x
2. Step 2: Convert to fraction form
   2,474.91/3,705.12 = 1,302.15/x
3. Step 3: Cross multiply
   2,474.91x = 3,705.12 × 1,302.15
4. Step 4: Simplify right side
   2,474.91x = 4,824,622.01
5. Step 5: Solve for x
   x = 4,824,622.01/2,474.91
6. Step 6: Final answer
   x = 1,949.41