Finding the Fourth Proportional to 3,648,160.56, 5,034,462.66 and 1,994,314.92

Step by Step Solution

1. Step 1: Write the proportion equation
   3,648,160.56 : 5,034,462.66 = 1,994,314.92 : x
2. Step 2: Convert to fraction form
   3,648,160.56/5,034,462.66 = 1,994,314.92/x
3. Step 3: Cross multiply
   3,648,160.56x = 5,034,462.66 × 1,994,314.92
4. Step 4: Simplify right side
   3,648,160.56x = 10,040,303,997,020.89
5. Step 5: Solve for x
   x = 10,040,303,997,020.89/3,648,160.56
6. Step 6: Final answer
   x = 2,752,155.18