Finding the Third Proportional to 656,732 and 1,425,560

Step by Step Solution

1. Step 1: Write the proportion equation
   656,732 : 1,425,560 = 1,425,560 : x
2. Step 2: Convert to fraction form
   656,732/1,425,560 = 1,425,560/x
3. Step 3: Cross multiply
   656,732x = 1,425,560 × 1,425,560
4. Step 4: Simplify right side
   656,732x = 2,032,221,313,600
5. Step 5: Solve for x
   x = 2,032,221,313,600/656,732
6. Step 6: Final answer
   x = 3,094,445.40