Finding the Fourth Proportional to 2,566,414,165.98, 3,849,004,864.53 and 1,184,901,312.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,566,414,165.98 : 3,849,004,864.53 = 1,184,901,312.54 : x
2. Step 2: Convert to fraction form
   2,566,414,165.98/3,849,004,864.53 = 1,184,901,312.54/x
3. Step 3: Cross multiply
   2,566,414,165.98x = 3,849,004,864.53 × 1,184,901,312.54
4. Step 4: Simplify right side
   2,566,414,165.98x = 4,560,690,915,954,442,240
5. Step 5: Solve for x
   x = 4,560,690,915,954,442,240/2,566,414,165.98
6. Step 6: Final answer
   x = 1,777,067,387.02