Finding the Third Proportional to 654,832 and 1,410,424

Step by Step Solution

1. Step 1: Write the proportion equation
   654,832 : 1,410,424 = 1,410,424 : x
2. Step 2: Convert to fraction form
   654,832/1,410,424 = 1,410,424/x
3. Step 3: Cross multiply
   654,832x = 1,410,424 × 1,410,424
4. Step 4: Simplify right side
   654,832x = 1,989,295,859,776
5. Step 5: Solve for x
   x = 1,989,295,859,776/654,832
6. Step 6: Final answer
   x = 3,037,872.10