Finding the Fourth Proportional to 5,643,361.86, 7,787,895.57 and 3,065,092.98

Step by Step Solution

1. Step 1: Write the proportion equation
   5,643,361.86 : 7,787,895.57 = 3,065,092.98 : x
2. Step 2: Convert to fraction form
   5,643,361.86/7,787,895.57 = 3,065,092.98/x
3. Step 3: Cross multiply
   5,643,361.86x = 7,787,895.57 × 3,065,092.98
4. Step 4: Simplify right side
   5,643,361.86x = 23,870,624,040,580.10
5. Step 5: Solve for x
   x = 23,870,624,040,580.10/5,643,361.86
6. Step 6: Final answer
   x = 4,229,858.84