Finding the Fourth Proportional to 35,671.67, 49,196.18 and 22,228.91

Step by Step Solution

1. Step 1: Write the proportion equation
   35,671.67 : 49,196.18 = 22,228.91 : x
2. Step 2: Convert to fraction form
   35,671.67/49,196.18 = 22,228.91/x
3. Step 3: Cross multiply
   35,671.67x = 49,196.18 × 22,228.91
4. Step 4: Simplify right side
   35,671.67x = 1,093,577,267.16
5. Step 5: Solve for x
   x = 1,093,577,267.16/35,671.67
6. Step 6: Final answer
   x = 30,656.75