Finding the Fourth Proportional to 2,474.42, 3,707.98 and 1,377.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,474.42 : 3,707.98 = 1,377.27 : x
2. Step 2: Convert to fraction form
   2,474.42/3,707.98 = 1,377.27/x
3. Step 3: Cross multiply
   2,474.42x = 3,707.98 × 1,377.27
4. Step 4: Simplify right side
   2,474.42x = 5,106,886.17
5. Step 5: Solve for x
   x = 5,106,886.17/2,474.42
6. Step 6: Final answer
   x = 2,063.88