Finding the Fourth Proportional to 110,101.50, 165,160.49 and 31,222.08

Step by Step Solution

1. Step 1: Write the proportion equation
   110,101.50 : 165,160.49 = 31,222.08 : x
2. Step 2: Convert to fraction form
   110,101.50/165,160.49 = 31,222.08/x
3. Step 3: Cross multiply
   110,101.50x = 165,160.49 × 31,222.08
4. Step 4: Simplify right side
   110,101.50x = 5,156,653,875.51
5. Step 5: Solve for x
   x = 5,156,653,875.51/110,101.50
6. Step 6: Final answer
   x = 46,835.46