Finding the Third Proportional to 442,354.50 and 959,607

Step by Step Solution

1. Step 1: Write the proportion equation
   442,354.50 : 959,607 = 959,607 : x
2. Step 2: Convert to fraction form
   442,354.50/959,607 = 959,607/x
3. Step 3: Cross multiply
   442,354.50x = 959,607 × 959,607
4. Step 4: Simplify right side
   442,354.50x = 920,845,594,449
5. Step 5: Solve for x
   x = 920,845,594,449/442,354.50
6. Step 6: Final answer
   x = 2,081,691.48