Finding the Third Proportional to 181,741.50 and 372,546

Step by Step Solution

1. Step 1: Write the proportion equation
   181,741.50 : 372,546 = 372,546 : x
2. Step 2: Convert to fraction form
   181,741.50/372,546 = 372,546/x
3. Step 3: Cross multiply
   181,741.50x = 372,546 × 372,546
4. Step 4: Simplify right side
   181,741.50x = 138,790,522,116
5. Step 5: Solve for x
   x = 138,790,522,116/181,741.50
6. Step 6: Final answer
   x = 763,669.95