Finding the Third Proportional to 1,284,500 and 2,000,283

Step by Step Solution

1. Step 1: Write the proportion equation
   1,284,500 : 2,000,283 = 2,000,283 : x
2. Step 2: Convert to fraction form
   1,284,500/2,000,283 = 2,000,283/x
3. Step 3: Cross multiply
   1,284,500x = 2,000,283 × 2,000,283
4. Step 4: Simplify right side
   1,284,500x = 4,001,132,080,089
5. Step 5: Solve for x
   x = 4,001,132,080,089/1,284,500
6. Step 6: Final answer
   x = 3,114,933.50