Finding the Fourth Proportional to 80,055.32, 110,490.06 and 46,540.76

Step by Step Solution

1. Step 1: Write the proportion equation
   80,055.32 : 110,490.06 = 46,540.76 : x
2. Step 2: Convert to fraction form
   80,055.32/110,490.06 = 46,540.76/x
3. Step 3: Cross multiply
   80,055.32x = 110,490.06 × 46,540.76
4. Step 4: Simplify right side
   80,055.32x = 5,142,291,364.85
5. Step 5: Solve for x
   x = 5,142,291,364.85/80,055.32
6. Step 6: Final answer
   x = 64,234.22