Finding the Fourth Proportional to 3,932,105.67, 5,425,004.75 and 2,299,356.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,932,105.67 : 5,425,004.75 = 2,299,356.27 : x
2. Step 2: Convert to fraction form
   3,932,105.67/5,425,004.75 = 2,299,356.27/x
3. Step 3: Cross multiply
   3,932,105.67x = 5,425,004.75 × 2,299,356.27
4. Step 4: Simplify right side
   3,932,105.67x = 12,474,018,675,195.50
5. Step 5: Solve for x
   x = 12,474,018,675,195.50/3,932,105.67
6. Step 6: Final answer
   x = 3,172,350.83