Finding the Fourth Proportional to 2,202,003.24, 3,039,105.06 and 1,235,524.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,202,003.24 : 3,039,105.06 = 1,235,524.20 : x
2. Step 2: Convert to fraction form
   2,202,003.24/3,039,105.06 = 1,235,524.20/x
3. Step 3: Cross multiply
   2,202,003.24x = 3,039,105.06 × 1,235,524.20
4. Step 4: Simplify right side
   2,202,003.24x = 3,754,887,847,972.45
5. Step 5: Solve for x
   x = 3,754,887,847,972.45/2,202,003.24
6. Step 6: Final answer
   x = 1,705,214.50