Finding the Fourth Proportional to 5,647,881.88, 7,794,128.10 and 3,069,568.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,647,881.88 : 7,794,128.10 = 3,069,568.72 : x
2. Step 2: Convert to fraction form
   5,647,881.88/7,794,128.10 = 3,069,568.72/x
3. Step 3: Cross multiply
   5,647,881.88x = 7,794,128.10 × 3,069,568.72
4. Step 4: Simplify right side
   5,647,881.88x = 23,924,611,815,433.03
5. Step 5: Solve for x
   x = 23,924,611,815,433.03/5,647,881.88
6. Step 6: Final answer
   x = 4,236,032.61