Finding the Fourth Proportional to 3,648,147.72, 5,034,444.94 and 1,994,302.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,648,147.72 : 5,034,444.94 = 1,994,302.02 : x
2. Step 2: Convert to fraction form
   3,648,147.72/5,034,444.94 = 1,994,302.02/x
3. Step 3: Cross multiply
   3,648,147.72x = 5,034,444.94 × 1,994,302.02
4. Step 4: Simplify right side
   3,648,147.72x = 10,040,203,734,792.82
5. Step 5: Solve for x
   x = 10,040,203,734,792.82/3,648,147.72
6. Step 6: Final answer
   x = 2,752,137.39