Finding the Third Proportional to 1,907,469 and 2,673,310.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,907,469 : 2,673,310.50 = 2,673,310.50 : x
2. Step 2: Convert to fraction form
   1,907,469/2,673,310.50 = 2,673,310.50/x
3. Step 3: Cross multiply
   1,907,469x = 2,673,310.50 × 2,673,310.50
4. Step 4: Simplify right side
   1,907,469x = 7,146,589,029,410.25
5. Step 5: Solve for x
   x = 7,146,589,029,410.25/1,907,469
6. Step 6: Final answer
   x = 3,746,634.43