Finding the Fourth Proportional to 110,134, 165,200.46 and 31,248.37

Step by Step Solution

1. Step 1: Write the proportion equation
   110,134 : 165,200.46 = 31,248.37 : x
2. Step 2: Convert to fraction form
   110,134/165,200.46 = 31,248.37/x
3. Step 3: Cross multiply
   110,134x = 165,200.46 × 31,248.37
4. Step 4: Simplify right side
   110,134x = 5,162,245,098.25
5. Step 5: Solve for x
   x = 5,162,245,098.25/110,134
6. Step 6: Final answer
   x = 46,872.40