Finding the Third Proportional to 1,306,526 and 2,053,110

Step by Step Solution

1. Step 1: Write the proportion equation
   1,306,526 : 2,053,110 = 2,053,110 : x
2. Step 2: Convert to fraction form
   1,306,526/2,053,110 = 2,053,110/x
3. Step 3: Cross multiply
   1,306,526x = 2,053,110 × 2,053,110
4. Step 4: Simplify right side
   1,306,526x = 4,215,260,672,100
5. Step 5: Solve for x
   x = 4,215,260,672,100/1,306,526
6. Step 6: Final answer
   x = 3,226,312.12