Finding the Fourth Proportional to 112,630.38, 168,951.18 and 33,737.09

Step by Step Solution

1. Step 1: Write the proportion equation
   112,630.38 : 168,951.18 = 33,737.09 : x
2. Step 2: Convert to fraction form
   112,630.38/168,951.18 = 33,737.09/x
3. Step 3: Cross multiply
   112,630.38x = 168,951.18 × 33,737.09
4. Step 4: Simplify right side
   112,630.38x = 5,699,920,320.51
5. Step 5: Solve for x
   x = 5,699,920,320.51/112,630.38
6. Step 6: Final answer
   x = 50,607.31