Finding the Fourth Proportional to 2,716,610.07, 4,075,503.17 and 823,494.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,716,610.07 : 4,075,503.17 = 823,494.27 : x
2. Step 2: Convert to fraction form
   2,716,610.07/4,075,503.17 = 823,494.27/x
3. Step 3: Cross multiply
   2,716,610.07x = 4,075,503.17 × 823,494.27
4. Step 4: Simplify right side
   2,716,610.07x = 3,356,153,503,744.37
5. Step 5: Solve for x
   x = 3,356,153,503,744.37/2,716,610.07
6. Step 6: Final answer
   x = 1,235,419.67