Finding the Third Proportional to 1,835,146 and 3,951,522

Step by Step Solution

1. Step 1: Write the proportion equation
   1,835,146 : 3,951,522 = 3,951,522 : x
2. Step 2: Convert to fraction form
   1,835,146/3,951,522 = 3,951,522/x
3. Step 3: Cross multiply
   1,835,146x = 3,951,522 × 3,951,522
4. Step 4: Simplify right side
   1,835,146x = 15,614,526,116,484
5. Step 5: Solve for x
   x = 15,614,526,116,484/1,835,146
6. Step 6: Final answer
   x = 8,508,601.56