Finding the Fourth Proportional to 5,647,790.84, 7,794,002.96 and 3,069,478.24

Step by Step Solution

1. Step 1: Write the proportion equation
   5,647,790.84 : 7,794,002.96 = 3,069,478.24 : x
2. Step 2: Convert to fraction form
   5,647,790.84/7,794,002.96 = 3,069,478.24/x
3. Step 3: Cross multiply
   5,647,790.84x = 7,794,002.96 × 3,069,478.24
4. Step 4: Simplify right side
   5,647,790.84x = 23,923,522,488,215.59
5. Step 5: Solve for x
   x = 23,923,522,488,215.59/5,647,790.84
6. Step 6: Final answer
   x = 4,235,908.02