Finding the Fourth Proportional to 6,157,650.78, 8,498,906.91 and 3,580,818.03

Step by Step Solution

1. Step 1: Write the proportion equation
   6,157,650.78 : 8,498,906.91 = 3,580,818.03 : x
2. Step 2: Convert to fraction form
   6,157,650.78/8,498,906.91 = 3,580,818.03/x
3. Step 3: Cross multiply
   6,157,650.78x = 8,498,906.91 × 3,580,818.03
4. Step 4: Simplify right side
   6,157,650.78x = 30,433,039,098,619.59
5. Step 5: Solve for x
   x = 30,433,039,098,619.59/6,157,650.78
6. Step 6: Final answer
   x = 4,942,313.26