Finding the Third Proportional to 118,341.84 and 166,456.27

Step by Step Solution

1. Step 1: Write the proportion equation
   118,341.84 : 166,456.27 = 166,456.27 : x
2. Step 2: Convert to fraction form
   118,341.84/166,456.27 = 166,456.27/x
3. Step 3: Cross multiply
   118,341.84x = 166,456.27 × 166,456.27
4. Step 4: Simplify right side
   118,341.84x = 27,707,688,365.82
5. Step 5: Solve for x
   x = 27,707,688,365.82/118,341.84
6. Step 6: Final answer
   x = 234,132.64