Finding the Fourth Proportional to 3,436,132.32, 5,148,244.91 and 2,085,464.81

Step by Step Solution

1. Step 1: Write the proportion equation
   3,436,132.32 : 5,148,244.91 = 2,085,464.81 : x
2. Step 2: Convert to fraction form
   3,436,132.32/5,148,244.91 = 2,085,464.81/x
3. Step 3: Cross multiply
   3,436,132.32x = 5,148,244.91 × 2,085,464.81
4. Step 4: Simplify right side
   3,436,132.32x = 10,736,483,611,150.89
5. Step 5: Solve for x
   x = 10,736,483,611,150.89/3,436,132.32
6. Step 6: Final answer
   x = 3,124,583.87