Finding the Third Proportional to 110,451 and 238,346.50

Step by Step Solution

1. Step 1: Write the proportion equation
   110,451 : 238,346.50 = 238,346.50 : x
2. Step 2: Convert to fraction form
   110,451/238,346.50 = 238,346.50/x
3. Step 3: Cross multiply
   110,451x = 238,346.50 × 238,346.50
4. Step 4: Simplify right side
   110,451x = 56,809,054,062.25
5. Step 5: Solve for x
   x = 56,809,054,062.25/110,451
6. Step 6: Final answer
   x = 514,337.16