Finding the Third Proportional to 452,065.50 and 613,962

Step by Step Solution

1. Step 1: Write the proportion equation
   452,065.50 : 613,962 = 613,962 : x
2. Step 2: Convert to fraction form
   452,065.50/613,962 = 613,962/x
3. Step 3: Cross multiply
   452,065.50x = 613,962 × 613,962
4. Step 4: Simplify right side
   452,065.50x = 376,949,337,444
5. Step 5: Solve for x
   x = 376,949,337,444/452,065.50
6. Step 6: Final answer
   x = 833,837.88