Finding the Third Proportional to 631,050 and 1,384,572

Step by Step Solution

1. Step 1: Write the proportion equation
   631,050 : 1,384,572 = 1,384,572 : x
2. Step 2: Convert to fraction form
   631,050/1,384,572 = 1,384,572/x
3. Step 3: Cross multiply
   631,050x = 1,384,572 × 1,384,572
4. Step 4: Simplify right side
   631,050x = 1,917,039,623,184
5. Step 5: Solve for x
   x = 1,917,039,623,184/631,050
6. Step 6: Final answer
   x = 3,037,856.94