Finding the Third Proportional to 40,833 and 88,663.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,833 : 88,663.50 = 88,663.50 : x
2. Step 2: Convert to fraction form
   40,833/88,663.50 = 88,663.50/x
3. Step 3: Cross multiply
   40,833x = 88,663.50 × 88,663.50
4. Step 4: Simplify right side
   40,833x = 7,861,216,232.25
5. Step 5: Solve for x
   x = 7,861,216,232.25/40,833
6. Step 6: Final answer
   x = 192,521.15