Finding the Third Proportional to 1,937,426 and 2,659,557

Step by Step Solution

1. Step 1: Write the proportion equation
   1,937,426 : 2,659,557 = 2,659,557 : x
2. Step 2: Convert to fraction form
   1,937,426/2,659,557 = 2,659,557/x
3. Step 3: Cross multiply
   1,937,426x = 2,659,557 × 2,659,557
4. Step 4: Simplify right side
   1,937,426x = 7,073,243,436,249
5. Step 5: Solve for x
   x = 7,073,243,436,249/1,937,426
6. Step 6: Final answer
   x = 3,650,845.73