Finding the Third Proportional to 1,699,782 and 2,652,777

Step by Step Solution

1. Step 1: Write the proportion equation
   1,699,782 : 2,652,777 = 2,652,777 : x
2. Step 2: Convert to fraction form
   1,699,782/2,652,777 = 2,652,777/x
3. Step 3: Cross multiply
   1,699,782x = 2,652,777 × 2,652,777
4. Step 4: Simplify right side
   1,699,782x = 7,037,225,811,729
5. Step 5: Solve for x
   x = 7,037,225,811,729/1,699,782
6. Step 6: Final answer
   x = 4,140,075.50