Finding the Fourth Proportional to 7,077,945.42, 10,568,910.33 and 5,622,289.16

Step by Step Solution

1. Step 1: Write the proportion equation
   7,077,945.42 : 10,568,910.33 = 5,622,289.16 : x
2. Step 2: Convert to fraction form
   7,077,945.42/10,568,910.33 = 5,622,289.16/x
3. Step 3: Cross multiply
   7,077,945.42x = 10,568,910.33 × 5,622,289.16
4. Step 4: Simplify right side
   7,077,945.42x = 59,421,469,928,526.48
5. Step 5: Solve for x
   x = 59,421,469,928,526.48/7,077,945.42
6. Step 6: Final answer
   x = 8,395,299.26