Finding the Fourth Proportional to 146,874.03, 202,686.83 and 83,224.23

Step by Step Solution

1. Step 1: Write the proportion equation
   146,874.03 : 202,686.83 = 83,224.23 : x
2. Step 2: Convert to fraction form
   146,874.03/202,686.83 = 83,224.23/x
3. Step 3: Cross multiply
   146,874.03x = 202,686.83 × 83,224.23
4. Step 4: Simplify right side
   146,874.03x = 16,868,455,357.89
5. Step 5: Solve for x
   x = 16,868,455,357.89/146,874.03
6. Step 6: Final answer
   x = 114,849.82