Finding the Fourth Proportional to 10,682,155.19, 14,741,354.17 and 5,787,498.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,682,155.19 : 14,741,354.17 = 5,787,498.94 : x
2. Step 2: Convert to fraction form
   10,682,155.19/14,741,354.17 = 5,787,498.94/x
3. Step 3: Cross multiply
   10,682,155.19x = 14,741,354.17 × 5,787,498.94
4. Step 4: Simplify right side
   10,682,155.19x = 85,315,571,633,039.58
5. Step 5: Solve for x
   x = 85,315,571,633,039.58/10,682,155.19
6. Step 6: Final answer
   x = 7,986,737.71