Finding the Third Proportional to 1,873,238 and 2,789,114

Step by Step Solution

1. Step 1: Write the proportion equation
   1,873,238 : 2,789,114 = 2,789,114 : x
2. Step 2: Convert to fraction form
   1,873,238/2,789,114 = 2,789,114/x
3. Step 3: Cross multiply
   1,873,238x = 2,789,114 × 2,789,114
4. Step 4: Simplify right side
   1,873,238x = 7,779,156,904,996
5. Step 5: Solve for x
   x = 7,779,156,904,996/1,873,238
6. Step 6: Final answer
   x = 4,152,786.19