Finding the Third Proportional to 597,608 and 1,294,784

Step by Step Solution

1. Step 1: Write the proportion equation
   597,608 : 1,294,784 = 1,294,784 : x
2. Step 2: Convert to fraction form
   597,608/1,294,784 = 1,294,784/x
3. Step 3: Cross multiply
   597,608x = 1,294,784 × 1,294,784
4. Step 4: Simplify right side
   597,608x = 1,676,465,606,656
5. Step 5: Solve for x
   x = 1,676,465,606,656/597,608
6. Step 6: Final answer
   x = 2,805,293.11