Finding the Fourth Proportional to 80,106.76, 110,539.92 and 46,106.20

Step by Step Solution

1. Step 1: Write the proportion equation
   80,106.76 : 110,539.92 = 46,106.20 : x
2. Step 2: Convert to fraction form
   80,106.76/110,539.92 = 46,106.20/x
3. Step 3: Cross multiply
   80,106.76x = 110,539.92 × 46,106.20
4. Step 4: Simplify right side
   80,106.76x = 5,096,575,659.50
5. Step 5: Solve for x
   x = 5,096,575,659.50/80,106.76
6. Step 6: Final answer
   x = 63,622.29