Finding the Fourth Proportional to 7,300,165.89, 10,950,272.79 and 2,749,993.53

Step by Step Solution

1. Step 1: Write the proportion equation
   7,300,165.89 : 10,950,272.79 = 2,749,993.53 : x
2. Step 2: Convert to fraction form
   7,300,165.89/10,950,272.79 = 2,749,993.53/x
3. Step 3: Cross multiply
   7,300,165.89x = 10,950,272.79 × 2,749,993.53
4. Step 4: Simplify right side
   7,300,165.89x = 30,113,179,324,235.04
5. Step 5: Solve for x
   x = 30,113,179,324,235.04/7,300,165.89
6. Step 6: Final answer
   x = 4,124,999.32