Finding the Third Proportional to 2,060,705 and 2,716,273.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,060,705 : 2,716,273.50 = 2,716,273.50 : x
2. Step 2: Convert to fraction form
   2,060,705/2,716,273.50 = 2,716,273.50/x
3. Step 3: Cross multiply
   2,060,705x = 2,716,273.50 × 2,716,273.50
4. Step 4: Simplify right side
   2,060,705x = 7,378,141,726,802.25
5. Step 5: Solve for x
   x = 7,378,141,726,802.25/2,060,705
6. Step 6: Final answer
   x = 3,580,396.87