Finding the Third Proportional to 88,793.72 and 133,291.83

Step by Step Solution

1. Step 1: Write the proportion equation
   88,793.72 : 133,291.83 = 133,291.83 : x
2. Step 2: Convert to fraction form
   88,793.72/133,291.83 = 133,291.83/x
3. Step 3: Cross multiply
   88,793.72x = 133,291.83 × 133,291.83
4. Step 4: Simplify right side
   88,793.72x = 17,766,711,444.90
5. Step 5: Solve for x
   x = 17,766,711,444.90/88,793.72
6. Step 6: Final answer
   x = 200,089.73