Finding the Fourth Proportional to 58,057.22, 80,120.18 and 32,906.72

Step by Step Solution

1. Step 1: Write the proportion equation
   58,057.22 : 80,120.18 = 32,906.72 : x
2. Step 2: Convert to fraction form
   58,057.22/80,120.18 = 32,906.72/x
3. Step 3: Cross multiply
   58,057.22x = 80,120.18 × 32,906.72
4. Step 4: Simplify right side
   58,057.22x = 2,636,491,764.48
5. Step 5: Solve for x
   x = 2,636,491,764.48/58,057.22
6. Step 6: Final answer
   x = 45,411.96