Finding the Third Proportional to 752,764 and 1,614,680

Step by Step Solution

1. Step 1: Write the proportion equation
   752,764 : 1,614,680 = 1,614,680 : x
2. Step 2: Convert to fraction form
   752,764/1,614,680 = 1,614,680/x
3. Step 3: Cross multiply
   752,764x = 1,614,680 × 1,614,680
4. Step 4: Simplify right side
   752,764x = 2,607,191,502,400
5. Step 5: Solve for x
   x = 2,607,191,502,400/752,764
6. Step 6: Final answer
   x = 3,463,491.22