Finding the Fourth Proportional to 10,437,847.24, 15,659,019.42 and 3,150,696.55

Step by Step Solution

1. Step 1: Write the proportion equation
   10,437,847.24 : 15,659,019.42 = 3,150,696.55 : x
2. Step 2: Convert to fraction form
   10,437,847.24/15,659,019.42 = 3,150,696.55/x
3. Step 3: Cross multiply
   10,437,847.24x = 15,659,019.42 × 3,150,696.55
4. Step 4: Simplify right side
   10,437,847.24x = 49,336,818,462,977
5. Step 5: Solve for x
   x = 49,336,818,462,977/10,437,847.24
6. Step 6: Final answer
   x = 4,726,723.56