Finding the Third Proportional to 759,936 and 1,185,912

Step by Step Solution

1. Step 1: Write the proportion equation
   759,936 : 1,185,912 = 1,185,912 : x
2. Step 2: Convert to fraction form
   759,936/1,185,912 = 1,185,912/x
3. Step 3: Cross multiply
   759,936x = 1,185,912 × 1,185,912
4. Step 4: Simplify right side
   759,936x = 1,406,387,271,744
5. Step 5: Solve for x
   x = 1,406,387,271,744/759,936
6. Step 6: Final answer
   x = 1,850,665.41