Finding the Fourth Proportional to 11,264,258.71, 16,890,790.71 and 3,586,901.83

Step by Step Solution

1. Step 1: Write the proportion equation
   11,264,258.71 : 16,890,790.71 = 3,586,901.83 : x
2. Step 2: Convert to fraction form
   11,264,258.71/16,890,790.71 = 3,586,901.83/x
3. Step 3: Cross multiply
   11,264,258.71x = 16,890,790.71 × 3,586,901.83
4. Step 4: Simplify right side
   11,264,258.71x = 60,585,608,107,846
5. Step 5: Solve for x
   x = 60,585,608,107,846/11,264,258.71
6. Step 6: Final answer
   x = 5,378,570.37