Finding the Third Proportional to 608,061.94 and 1,407,501.56

Step by Step Solution

1. Step 1: Write the proportion equation
   608,061.94 : 1,407,501.56 = 1,407,501.56 : x
2. Step 2: Convert to fraction form
   608,061.94/1,407,501.56 = 1,407,501.56/x
3. Step 3: Cross multiply
   608,061.94x = 1,407,501.56 × 1,407,501.56
4. Step 4: Simplify right side
   608,061.94x = 1,981,060,648,439.94
5. Step 5: Solve for x
   x = 1,981,060,648,439.94/608,061.94
6. Step 6: Final answer
   x = 3,257,991.54