Finding the Fourth Proportional to 4,017,106.31, 5,544,411.32 and 2,386,419.57

Step by Step Solution

1. Step 1: Write the proportion equation
   4,017,106.31 : 5,544,411.32 = 2,386,419.57 : x
2. Step 2: Convert to fraction form
   4,017,106.31/5,544,411.32 = 2,386,419.57/x
3. Step 3: Cross multiply
   4,017,106.31x = 5,544,411.32 × 2,386,419.57
4. Step 4: Simplify right side
   4,017,106.31x = 13,231,291,684,143.58
5. Step 5: Solve for x
   x = 13,231,291,684,143.58/4,017,106.31
6. Step 6: Final answer
   x = 3,293,737.00