Finding the Third Proportional to 107,112 and 253,765.50

Step by Step Solution

1. Step 1: Write the proportion equation
   107,112 : 253,765.50 = 253,765.50 : x
2. Step 2: Convert to fraction form
   107,112/253,765.50 = 253,765.50/x
3. Step 3: Cross multiply
   107,112x = 253,765.50 × 253,765.50
4. Step 4: Simplify right side
   107,112x = 64,396,928,990.25
5. Step 5: Solve for x
   x = 64,396,928,990.25/107,112
6. Step 6: Final answer
   x = 601,211.15