Finding the Fourth Proportional to 3,648,743.39, 5,035,107.69 and 1,994,858.81

Step by Step Solution

1. Step 1: Write the proportion equation
   3,648,743.39 : 5,035,107.69 = 1,994,858.81 : x
2. Step 2: Convert to fraction form
   3,648,743.39/5,035,107.69 = 1,994,858.81/x
3. Step 3: Cross multiply
   3,648,743.39x = 5,035,107.69 × 1,994,858.81
4. Step 4: Simplify right side
   3,648,743.39x = 10,044,328,928,401.37
5. Step 5: Solve for x
   x = 10,044,328,928,401.37/3,648,743.39
6. Step 6: Final answer
   x = 2,752,818.67