Finding the Third Proportional to 58,183.50 and 88,966.50

Step by Step Solution

1. Step 1: Write the proportion equation
   58,183.50 : 88,966.50 = 88,966.50 : x
2. Step 2: Convert to fraction form
   58,183.50/88,966.50 = 88,966.50/x
3. Step 3: Cross multiply
   58,183.50x = 88,966.50 × 88,966.50
4. Step 4: Simplify right side
   58,183.50x = 7,915,038,122.25
5. Step 5: Solve for x
   x = 7,915,038,122.25/58,183.50
6. Step 6: Final answer
   x = 136,035.79