Finding the Fourth Proportional to 80,162.56, 110,645.34 and 46,174.96

Step by Step Solution

1. Step 1: Write the proportion equation
   80,162.56 : 110,645.34 = 46,174.96 : x
2. Step 2: Convert to fraction form
   80,162.56/110,645.34 = 46,174.96/x
3. Step 3: Cross multiply
   80,162.56x = 110,645.34 × 46,174.96
4. Step 4: Simplify right side
   80,162.56x = 5,109,044,148.69
5. Step 5: Solve for x
   x = 5,109,044,148.69/80,162.56
6. Step 6: Final answer
   x = 63,733.55