Finding the Fourth Proportional to 3,536,930.69, 5,306,709.72 and 2,456,874.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,536,930.69 : 5,306,709.72 = 2,456,874.16 : x
2. Step 2: Convert to fraction form
   3,536,930.69/5,306,709.72 = 2,456,874.16/x
3. Step 3: Cross multiply
   3,536,930.69x = 5,306,709.72 × 2,456,874.16
4. Step 4: Simplify right side
   3,536,930.69x = 13,037,917,997,665.66
5. Step 5: Solve for x
   x = 13,037,917,997,665.66/3,536,930.69
6. Step 6: Final answer
   x = 3,686,223.77