Finding the Fourth Proportional to 3,647,671.17, 5,034,046.71 and 2,016,043.49

Step by Step Solution

1. Step 1: Write the proportion equation
   3,647,671.17 : 5,034,046.71 = 2,016,043.49 : x
2. Step 2: Convert to fraction form
   3,647,671.17/5,034,046.71 = 2,016,043.49/x
3. Step 3: Cross multiply
   3,647,671.17x = 5,034,046.71 × 2,016,043.49
4. Step 4: Simplify right side
   3,647,671.17x = 10,148,857,072,881.19
5. Step 5: Solve for x
   x = 10,148,857,072,881.19/3,647,671.17
6. Step 6: Final answer
   x = 2,782,283.98