Finding the Third Proportional to 482,577 and 751,441.50

Step by Step Solution

1. Step 1: Write the proportion equation
   482,577 : 751,441.50 = 751,441.50 : x
2. Step 2: Convert to fraction form
   482,577/751,441.50 = 751,441.50/x
3. Step 3: Cross multiply
   482,577x = 751,441.50 × 751,441.50
4. Step 4: Simplify right side
   482,577x = 564,664,327,922.25
5. Step 5: Solve for x
   x = 564,664,327,922.25/482,577
6. Step 6: Final answer
   x = 1,170,102.03