Finding the Third Proportional to 1,673,012 and 2,525,216

Step by Step Solution

1. Step 1: Write the proportion equation
   1,673,012 : 2,525,216 = 2,525,216 : x
2. Step 2: Convert to fraction form
   1,673,012/2,525,216 = 2,525,216/x
3. Step 3: Cross multiply
   1,673,012x = 2,525,216 × 2,525,216
4. Step 4: Simplify right side
   1,673,012x = 6,376,715,846,656
5. Step 5: Solve for x
   x = 6,376,715,846,656/1,673,012
6. Step 6: Final answer
   x = 3,811,518.30