Finding the Third Proportional to 752,260 and 1,099,563

Step by Step Solution

1. Step 1: Write the proportion equation
   752,260 : 1,099,563 = 1,099,563 : x
2. Step 2: Convert to fraction form
   752,260/1,099,563 = 1,099,563/x
3. Step 3: Cross multiply
   752,260x = 1,099,563 × 1,099,563
4. Step 4: Simplify right side
   752,260x = 1,209,038,790,969
5. Step 5: Solve for x
   x = 1,209,038,790,969/752,260
6. Step 6: Final answer
   x = 1,607,208.67