Finding the Fourth Proportional to 108,498.44, 162,632.82 and 49,375.62

Step by Step Solution

1. Step 1: Write the proportion equation
   108,498.44 : 162,632.82 = 49,375.62 : x
2. Step 2: Convert to fraction form
   108,498.44/162,632.82 = 49,375.62/x
3. Step 3: Cross multiply
   108,498.44x = 162,632.82 × 49,375.62
4. Step 4: Simplify right side
   108,498.44x = 8,030,096,319.85
5. Step 5: Solve for x
   x = 8,030,096,319.85/108,498.44
6. Step 6: Final answer
   x = 74,011.17