Finding the Fourth Proportional to 101,150.24, 151,744.86 and 38,815.88

Step by Step Solution

1. Step 1: Write the proportion equation
   101,150.24 : 151,744.86 = 38,815.88 : x
2. Step 2: Convert to fraction form
   101,150.24/151,744.86 = 38,815.88/x
3. Step 3: Cross multiply
   101,150.24x = 151,744.86 × 38,815.88
4. Step 4: Simplify right side
   101,150.24x = 5,890,109,517.65
5. Step 5: Solve for x
   x = 5,890,109,517.65/101,150.24
6. Step 6: Final answer
   x = 58,231.30