Finding the Fourth Proportional to 2,530,766.57, 3,492,457.83 and 1,384,846.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,530,766.57 : 3,492,457.83 = 1,384,846.88 : x
2. Step 2: Convert to fraction form
   2,530,766.57/3,492,457.83 = 1,384,846.88/x
3. Step 3: Cross multiply
   2,530,766.57x = 3,492,457.83 × 1,384,846.88
4. Step 4: Simplify right side
   2,530,766.57x = 4,836,519,311,944.78
5. Step 5: Solve for x
   x = 4,836,519,311,944.78/2,530,766.57
6. Step 6: Final answer
   x = 1,911,088.67