Finding the Third Proportional to 115,926 and 244,303.50

Step by Step Solution

1. Step 1: Write the proportion equation
   115,926 : 244,303.50 = 244,303.50 : x
2. Step 2: Convert to fraction form
   115,926/244,303.50 = 244,303.50/x
3. Step 3: Cross multiply
   115,926x = 244,303.50 × 244,303.50
4. Step 4: Simplify right side
   115,926x = 59,684,200,112.25
5. Step 5: Solve for x
   x = 59,684,200,112.25/115,926
6. Step 6: Final answer
   x = 514,847.40