Finding the Third Proportional to 1,035,310 and 2,214,553

Step by Step Solution

1. Step 1: Write the proportion equation
   1,035,310 : 2,214,553 = 2,214,553 : x
2. Step 2: Convert to fraction form
   1,035,310/2,214,553 = 2,214,553/x
3. Step 3: Cross multiply
   1,035,310x = 2,214,553 × 2,214,553
4. Step 4: Simplify right side
   1,035,310x = 4,904,244,989,809
5. Step 5: Solve for x
   x = 4,904,244,989,809/1,035,310
6. Step 6: Final answer
   x = 4,736,982.15