Finding the Third Proportional to 160,791 and 236,369.25

Step by Step Solution

1. Step 1: Write the proportion equation
   160,791 : 236,369.25 = 236,369.25 : x
2. Step 2: Convert to fraction form
   160,791/236,369.25 = 236,369.25/x
3. Step 3: Cross multiply
   160,791x = 236,369.25 × 236,369.25
4. Step 4: Simplify right side
   160,791x = 55,870,422,345.56
5. Step 5: Solve for x
   x = 55,870,422,345.56/160,791
6. Step 6: Final answer
   x = 347,472.32