Finding the Fourth Proportional to 7,303,833.13, 10,948,629.77 and 3,045,219.25

Step by Step Solution

1. Step 1: Write the proportion equation
   7,303,833.13 : 10,948,629.77 = 3,045,219.25 : x
2. Step 2: Convert to fraction form
   7,303,833.13/10,948,629.77 = 3,045,219.25/x
3. Step 3: Cross multiply
   7,303,833.13x = 10,948,629.77 × 3,045,219.25
4. Step 4: Simplify right side
   7,303,833.13x = 33,340,978,066,757.83
5. Step 5: Solve for x
   x = 33,340,978,066,757.83/7,303,833.13
6. Step 6: Final answer
   x = 4,564,860.33