Finding the Fourth Proportional to 2,468,870.46, 3,407,046.28 and 1,381,160.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,468,870.46 : 3,407,046.28 = 1,381,160.23 : x
2. Step 2: Convert to fraction form
   2,468,870.46/3,407,046.28 = 1,381,160.23/x
3. Step 3: Cross multiply
   2,468,870.46x = 3,407,046.28 × 1,381,160.23
4. Step 4: Simplify right side
   2,468,870.46x = 4,705,676,811,734.93
5. Step 5: Solve for x
   x = 4,705,676,811,734.93/2,468,870.46
6. Step 6: Final answer
   x = 1,906,003.93