Finding the Fourth Proportional to 2,409,915.62, 3,325,717.48 and 1,322,167.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409,915.62 : 3,325,717.48 = 1,322,167.42 : x
2. Step 2: Convert to fraction form
   2,409,915.62/3,325,717.48 = 1,322,167.42/x
3. Step 3: Cross multiply
   2,409,915.62x = 3,325,717.48 × 1,322,167.42
4. Step 4: Simplify right side
   2,409,915.62x = 4,397,155,300,180.50
5. Step 5: Solve for x
   x = 4,397,155,300,180.50/2,409,915.62
6. Step 6: Final answer
   x = 1,824,609.65