Finding the Fourth Proportional to 2,294,086.84, 3,165,921.08 and 1,261,674.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294,086.84 : 3,165,921.08 = 1,261,674.54 : x
2. Step 2: Convert to fraction form
   2,294,086.84/3,165,921.08 = 1,261,674.54/x
3. Step 3: Cross multiply
   2,294,086.84x = 3,165,921.08 × 1,261,674.54
4. Step 4: Simplify right side
   2,294,086.84x = 3,994,362,011,216.31
5. Step 5: Solve for x
   x = 3,994,362,011,216.31/2,294,086.84
6. Step 6: Final answer
   x = 1,741,155.54