Finding the Third Proportional to 2,769,478.50 and 4,064,355

Step by Step Solution

1. Step 1: Write the proportion equation
   2,769,478.50 : 4,064,355 = 4,064,355 : x
2. Step 2: Convert to fraction form
   2,769,478.50/4,064,355 = 4,064,355/x
3. Step 3: Cross multiply
   2,769,478.50x = 4,064,355 × 4,064,355
4. Step 4: Simplify right side
   2,769,478.50x = 16,518,981,566,025
5. Step 5: Solve for x
   x = 16,518,981,566,025/2,769,478.50
6. Step 6: Final answer
   x = 5,964,654.20