Finding the Third Proportional to 161,038.50 and 236,004

Step by Step Solution

1. Step 1: Write the proportion equation
   161,038.50 : 236,004 = 236,004 : x
2. Step 2: Convert to fraction form
   161,038.50/236,004 = 236,004/x
3. Step 3: Cross multiply
   161,038.50x = 236,004 × 236,004
4. Step 4: Simplify right side
   161,038.50x = 55,697,888,016
5. Step 5: Solve for x
   x = 55,697,888,016/161,038.50
6. Step 6: Final answer
   x = 345,866.91