Finding the Third Proportional to 623,635 and 941,068

Step by Step Solution

1. Step 1: Write the proportion equation
   623,635 : 941,068 = 941,068 : x
2. Step 2: Convert to fraction form
   623,635/941,068 = 941,068/x
3. Step 3: Cross multiply
   623,635x = 941,068 × 941,068
4. Step 4: Simplify right side
   623,635x = 885,608,980,624
5. Step 5: Solve for x
   x = 885,608,980,624/623,635
6. Step 6: Final answer
   x = 1,420,075.81