Finding the Third Proportional to 1,549,508 and 3,347,990

Step by Step Solution

1. Step 1: Write the proportion equation
   1,549,508 : 3,347,990 = 3,347,990 : x
2. Step 2: Convert to fraction form
   1,549,508/3,347,990 = 3,347,990/x
3. Step 3: Cross multiply
   1,549,508x = 3,347,990 × 3,347,990
4. Step 4: Simplify right side
   1,549,508x = 11,209,037,040,100
5. Step 5: Solve for x
   x = 11,209,037,040,100/1,549,508
6. Step 6: Final answer
   x = 7,233,932.99