Finding the Fourth Proportional to 156,701.37, 234,790.50 and 150,870.27

Step by Step Solution

1. Step 1: Write the proportion equation
   156,701.37 : 234,790.50 = 150,870.27 : x
2. Step 2: Convert to fraction form
   156,701.37/234,790.50 = 150,870.27/x
3. Step 3: Cross multiply
   156,701.37x = 234,790.50 × 150,870.27
4. Step 4: Simplify right side
   156,701.37x = 35,422,906,128.44
5. Step 5: Solve for x
   x = 35,422,906,128.44/156,701.37
6. Step 6: Final answer
   x = 226,053.58