Finding the Fourth Proportional to 2,076,404.10, 3,114,022.95 and 656,895.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,076,404.10 : 3,114,022.95 = 656,895.30 : x
2. Step 2: Convert to fraction form
   2,076,404.10/3,114,022.95 = 656,895.30/x
3. Step 3: Cross multiply
   2,076,404.10x = 3,114,022.95 × 656,895.30
4. Step 4: Simplify right side
   2,076,404.10x = 2,045,587,039,947.14
5. Step 5: Solve for x
   x = 2,045,587,039,947.14/2,076,404.10
6. Step 6: Final answer
   x = 985,158.45