Finding the Fourth Proportional to 2,744,746.42, 3,787,703.81 and 1,521,049.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,744,746.42 : 3,787,703.81 = 1,521,049.45 : x
2. Step 2: Convert to fraction form
   2,744,746.42/3,787,703.81 = 1,521,049.45/x
3. Step 3: Cross multiply
   2,744,746.42x = 3,787,703.81 × 1,521,049.45
4. Step 4: Simplify right side
   2,744,746.42x = 5,761,284,796,963.40
5. Step 5: Solve for x
   x = 5,761,284,796,963.40/2,744,746.42
6. Step 6: Final answer
   x = 2,099,022.61