Finding the Third Proportional to 88,364.50 and 181,913

Step by Step Solution

1. Step 1: Write the proportion equation
   88,364.50 : 181,913 = 181,913 : x
2. Step 2: Convert to fraction form
   88,364.50/181,913 = 181,913/x
3. Step 3: Cross multiply
   88,364.50x = 181,913 × 181,913
4. Step 4: Simplify right side
   88,364.50x = 33,092,339,569
5. Step 5: Solve for x
   x = 33,092,339,569/88,364.50
6. Step 6: Final answer
   x = 374,498.13