Finding the Fourth Proportional to 2,409,912.61, 3,325,713.34 and 1,322,164.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409,912.61 : 3,325,713.34 = 1,322,164.42 : x
2. Step 2: Convert to fraction form
   2,409,912.61/3,325,713.34 = 1,322,164.42/x
3. Step 3: Cross multiply
   2,409,912.61x = 3,325,713.34 × 1,322,164.42
4. Step 4: Simplify right side
   2,409,912.61x = 4,397,139,849,267.36
5. Step 5: Solve for x
   x = 4,397,139,849,267.36/2,409,912.61
6. Step 6: Final answer
   x = 1,824,605.52