Finding the Fourth Proportional to 397,064.27, 595,707.59 and 160,573.03

Step by Step Solution

1. Step 1: Write the proportion equation
   397,064.27 : 595,707.59 = 160,573.03 : x
2. Step 2: Convert to fraction form
   397,064.27/595,707.59 = 160,573.03/x
3. Step 3: Cross multiply
   397,064.27x = 595,707.59 × 160,573.03
4. Step 4: Simplify right side
   397,064.27x = 95,654,571,632.46
5. Step 5: Solve for x
   x = 95,654,571,632.46/397,064.27
6. Step 6: Final answer
   x = 240,904.50