Finding the Third Proportional to 680,260 and 1,482,996

Step by Step Solution

1. Step 1: Write the proportion equation
   680,260 : 1,482,996 = 1,482,996 : x
2. Step 2: Convert to fraction form
   680,260/1,482,996 = 1,482,996/x
3. Step 3: Cross multiply
   680,260x = 1,482,996 × 1,482,996
4. Step 4: Simplify right side
   680,260x = 2,199,277,136,016
5. Step 5: Solve for x
   x = 2,199,277,136,016/680,260
6. Step 6: Final answer
   x = 3,232,994.94