Finding the Third Proportional to 680,260 and 1,483,000

Step by Step Solution

1. Step 1: Write the proportion equation
   680,260 : 1,483,000 = 1,483,000 : x
2. Step 2: Convert to fraction form
   680,260/1,483,000 = 1,483,000/x
3. Step 3: Cross multiply
   680,260x = 1,483,000 × 1,483,000
4. Step 4: Simplify right side
   680,260x = 2,199,289,000,000
5. Step 5: Solve for x
   x = 2,199,289,000,000/680,260
6. Step 6: Final answer
   x = 3,233,012.38