Finding the Fourth Proportional to 3,584,755.89, 5,371,917.83 and 2,215,606.41

Step by Step Solution

1. Step 1: Write the proportion equation
   3,584,755.89 : 5,371,917.83 = 2,215,606.41 : x
2. Step 2: Convert to fraction form
   3,584,755.89/5,371,917.83 = 2,215,606.41/x
3. Step 3: Cross multiply
   3,584,755.89x = 5,371,917.83 × 2,215,606.41
4. Step 4: Simplify right side
   3,584,755.89x = 11,902,055,578,141.29
5. Step 5: Solve for x
   x = 11,902,055,578,141.29/3,584,755.89
6. Step 6: Final answer
   x = 3,320,185.79