Finding the Third Proportional to 1,284,548 and 2,000,350

Step by Step Solution

1. Step 1: Write the proportion equation
   1,284,548 : 2,000,350 = 2,000,350 : x
2. Step 2: Convert to fraction form
   1,284,548/2,000,350 = 2,000,350/x
3. Step 3: Cross multiply
   1,284,548x = 2,000,350 × 2,000,350
4. Step 4: Simplify right side
   1,284,548x = 4,001,400,122,500
5. Step 5: Solve for x
   x = 4,001,400,122,500/1,284,548
6. Step 6: Final answer
   x = 3,115,025.77