Finding the Fourth Proportional to 146,480.53, 219,719.23 and 111,158.83

Step by Step Solution

1. Step 1: Write the proportion equation
   146,480.53 : 219,719.23 = 111,158.83 : x
2. Step 2: Convert to fraction form
   146,480.53/219,719.23 = 111,158.83/x
3. Step 3: Cross multiply
   146,480.53x = 219,719.23 × 111,158.83
4. Step 4: Simplify right side
   146,480.53x = 24,423,732,535.30
5. Step 5: Solve for x
   x = 24,423,732,535.30/146,480.53
6. Step 6: Final answer
   x = 166,737.06