Finding the Fourth Proportional to 10,682,152.66, 14,741,350.74 and 5,787,496.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,682,152.66 : 14,741,350.74 = 5,787,496.42 : x
2. Step 2: Convert to fraction form
   10,682,152.66/14,741,350.74 = 5,787,496.42/x
3. Step 3: Cross multiply
   10,682,152.66x = 14,741,350.74 × 5,787,496.42
4. Step 4: Simplify right side
   10,682,152.66x = 85,315,514,633,714.34
5. Step 5: Solve for x
   x = 85,315,514,633,714.34/10,682,152.66
6. Step 6: Final answer
   x = 7,986,734.26