Finding the Fourth Proportional to 7,789,469.50, 10,748,904.74 and 4,304,766.57

Step by Step Solution

1. Step 1: Write the proportion equation
   7,789,469.50 : 10,748,904.74 = 4,304,766.57 : x
2. Step 2: Convert to fraction form
   7,789,469.50/10,748,904.74 = 4,304,766.57/x
3. Step 3: Cross multiply
   7,789,469.50x = 10,748,904.74 × 4,304,766.57
4. Step 4: Simplify right side
   7,789,469.50x = 46,271,525,788,866.55
5. Step 5: Solve for x
   x = 46,271,525,788,866.55/7,789,469.50
6. Step 6: Final answer
   x = 5,940,266.64