Finding the Third Proportional to 997,272 and 2,053,350

Step by Step Solution

1. Step 1: Write the proportion equation
   997,272 : 2,053,350 = 2,053,350 : x
2. Step 2: Convert to fraction form
   997,272/2,053,350 = 2,053,350/x
3. Step 3: Cross multiply
   997,272x = 2,053,350 × 2,053,350
4. Step 4: Simplify right side
   997,272x = 4,216,246,222,500
5. Step 5: Solve for x
   x = 4,216,246,222,500/997,272
6. Step 6: Final answer
   x = 4,227,779.61