Finding the Fourth Proportional to 2,643,328.17, 3,647,937.06 and 1,497,631.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,643,328.17 : 3,647,937.06 = 1,497,631.77 : x
2. Step 2: Convert to fraction form
   2,643,328.17/3,647,937.06 = 1,497,631.77/x
3. Step 3: Cross multiply
   2,643,328.17x = 3,647,937.06 × 1,497,631.77
4. Step 4: Simplify right side
   2,643,328.17x = 5,463,266,436,016.40
5. Step 5: Solve for x
   x = 5,463,266,436,016.40/2,643,328.17
6. Step 6: Final answer
   x = 2,066,813.53