Finding the Fourth Proportional to 156,525.91, 234,789.89 and 44,205.69

Step by Step Solution

1. Step 1: Write the proportion equation
   156,525.91 : 234,789.89 = 44,205.69 : x
2. Step 2: Convert to fraction form
   156,525.91/234,789.89 = 44,205.69/x
3. Step 3: Cross multiply
   156,525.91x = 234,789.89 × 44,205.69
4. Step 4: Simplify right side
   156,525.91x = 10,379,049,092.47
5. Step 5: Solve for x
   x = 10,379,049,092.47/156,525.91
6. Step 6: Final answer
   x = 66,308.82