Finding the Third Proportional to 608,598 and 1,301,624

Step by Step Solution

1. Step 1: Write the proportion equation
   608,598 : 1,301,624 = 1,301,624 : x
2. Step 2: Convert to fraction form
   608,598/1,301,624 = 1,301,624/x
3. Step 3: Cross multiply
   608,598x = 1,301,624 × 1,301,624
4. Step 4: Simplify right side
   608,598x = 1,694,225,037,376
5. Step 5: Solve for x
   x = 1,694,225,037,376/608,598
6. Step 6: Final answer
   x = 2,783,816.31