Finding the Third Proportional to 607,363 and 1,329,132

Step by Step Solution

1. Step 1: Write the proportion equation
   607,363 : 1,329,132 = 1,329,132 : x
2. Step 2: Convert to fraction form
   607,363/1,329,132 = 1,329,132/x
3. Step 3: Cross multiply
   607,363x = 1,329,132 × 1,329,132
4. Step 4: Simplify right side
   607,363x = 1,766,591,873,424
5. Step 5: Solve for x
   x = 1,766,591,873,424/607,363
6. Step 6: Final answer
   x = 2,908,626.10