Finding the Third Proportional to 593,215 and 1,399,747

Step by Step Solution

1. Step 1: Write the proportion equation
   593,215 : 1,399,747 = 1,399,747 : x
2. Step 2: Convert to fraction form
   593,215/1,399,747 = 1,399,747/x
3. Step 3: Cross multiply
   593,215x = 1,399,747 × 1,399,747
4. Step 4: Simplify right side
   593,215x = 1,959,291,664,009
5. Step 5: Solve for x
   x = 1,959,291,664,009/593,215
6. Step 6: Final answer
   x = 3,302,835.67