Finding the Fourth Proportional to 5,675,234.72, 7,831,990.49 and 3,097,081.86

Step by Step Solution

1. Step 1: Write the proportion equation
   5,675,234.72 : 7,831,990.49 = 3,097,081.86 : x
2. Step 2: Convert to fraction form
   5,675,234.72/7,831,990.49 = 3,097,081.86/x
3. Step 3: Cross multiply
   5,675,234.72x = 7,831,990.49 × 3,097,081.86
4. Step 4: Simplify right side
   5,675,234.72x = 24,256,315,658,786.10
5. Step 5: Solve for x
   x = 24,256,315,658,786.10/5,675,234.72
6. Step 6: Final answer
   x = 4,274,063.87