Finding the Third Proportional to 752,760 and 1,614,672

Step by Step Solution

1. Step 1: Write the proportion equation
   752,760 : 1,614,672 = 1,614,672 : x
2. Step 2: Convert to fraction form
   752,760/1,614,672 = 1,614,672/x
3. Step 3: Cross multiply
   752,760x = 1,614,672 × 1,614,672
4. Step 4: Simplify right side
   752,760x = 2,607,165,667,584
5. Step 5: Solve for x
   x = 2,607,165,667,584/752,760
6. Step 6: Final answer
   x = 3,463,475.30