Finding the Third Proportional to 1,337,553 and 2,884,086

Step by Step Solution

1. Step 1: Write the proportion equation
   1,337,553 : 2,884,086 = 2,884,086 : x
2. Step 2: Convert to fraction form
   1,337,553/2,884,086 = 2,884,086/x
3. Step 3: Cross multiply
   1,337,553x = 2,884,086 × 2,884,086
4. Step 4: Simplify right side
   1,337,553x = 8,317,952,055,396
5. Step 5: Solve for x
   x = 8,317,952,055,396/1,337,553
6. Step 6: Final answer
   x = 6,218,783.15