Finding the Third Proportional to 1,258,710 and 1,935,846

Step by Step Solution

1. Step 1: Write the proportion equation
   1,258,710 : 1,935,846 = 1,935,846 : x
2. Step 2: Convert to fraction form
   1,258,710/1,935,846 = 1,935,846/x
3. Step 3: Cross multiply
   1,258,710x = 1,935,846 × 1,935,846
4. Step 4: Simplify right side
   1,258,710x = 3,747,499,735,716
5. Step 5: Solve for x
   x = 3,747,499,735,716/1,258,710
6. Step 6: Final answer
   x = 2,977,254.28