Finding the Fourth Proportional to 3,787,025.40, 5,226,136.61 and 2,068,196.49

Step by Step Solution

1. Step 1: Write the proportion equation
   3,787,025.40 : 5,226,136.61 = 2,068,196.49 : x
2. Step 2: Convert to fraction form
   3,787,025.40/5,226,136.61 = 2,068,196.49/x
3. Step 3: Cross multiply
   3,787,025.40x = 5,226,136.61 × 2,068,196.49
4. Step 4: Simplify right side
   3,787,025.40x = 10,808,677,382,721.52
5. Step 5: Solve for x
   x = 10,808,677,382,721.52/3,787,025.40
6. Step 6: Final answer
   x = 2,854,133.85