Finding the Third Proportional to 1,779,522 and 2,757,750

Step by Step Solution

1. Step 1: Write the proportion equation
   1,779,522 : 2,757,750 = 2,757,750 : x
2. Step 2: Convert to fraction form
   1,779,522/2,757,750 = 2,757,750/x
3. Step 3: Cross multiply
   1,779,522x = 2,757,750 × 2,757,750
4. Step 4: Simplify right side
   1,779,522x = 7,605,185,062,500
5. Step 5: Solve for x
   x = 7,605,185,062,500/1,779,522
6. Step 6: Final answer
   x = 4,273,723.54