Finding the Third Proportional to 1,873,182 and 2,789,037

Step by Step Solution

1. Step 1: Write the proportion equation
   1,873,182 : 2,789,037 = 2,789,037 : x
2. Step 2: Convert to fraction form
   1,873,182/2,789,037 = 2,789,037/x
3. Step 3: Cross multiply
   1,873,182x = 2,789,037 × 2,789,037
4. Step 4: Simplify right side
   1,873,182x = 7,778,727,387,369
5. Step 5: Solve for x
   x = 7,778,727,387,369/1,873,182
6. Step 6: Final answer
   x = 4,152,681.05