Finding the Third Proportional to 118,550.50 and 181,773

Step by Step Solution

1. Step 1: Write the proportion equation
   118,550.50 : 181,773 = 181,773 : x
2. Step 2: Convert to fraction form
   118,550.50/181,773 = 181,773/x
3. Step 3: Cross multiply
   118,550.50x = 181,773 × 181,773
4. Step 4: Simplify right side
   118,550.50x = 33,041,423,529
5. Step 5: Solve for x
   x = 33,041,423,529/118,550.50
6. Step 6: Final answer
   x = 278,711.80