Finding the Third Proportional to 1,738,977 and 3,709,068

Step by Step Solution

1. Step 1: Write the proportion equation
   1,738,977 : 3,709,068 = 3,709,068 : x
2. Step 2: Convert to fraction form
   1,738,977/3,709,068 = 3,709,068/x
3. Step 3: Cross multiply
   1,738,977x = 3,709,068 × 3,709,068
4. Step 4: Simplify right side
   1,738,977x = 13,757,185,428,624
5. Step 5: Solve for x
   x = 13,757,185,428,624/1,738,977
6. Step 6: Final answer
   x = 7,911,079.58