Finding the Third Proportional to 1,907,471 and 2,673,313

Step by Step Solution

1. Step 1: Write the proportion equation
   1,907,471 : 2,673,313 = 2,673,313 : x
2. Step 2: Convert to fraction form
   1,907,471/2,673,313 = 2,673,313/x
3. Step 3: Cross multiply
   1,907,471x = 2,673,313 × 2,673,313
4. Step 4: Simplify right side
   1,907,471x = 7,146,602,395,969
5. Step 5: Solve for x
   x = 7,146,602,395,969/1,907,471
6. Step 6: Final answer
   x = 3,746,637.51