Finding the Third Proportional to 1,041,183 and 2,111,346

Step by Step Solution

1. Step 1: Write the proportion equation
   1,041,183 : 2,111,346 = 2,111,346 : x
2. Step 2: Convert to fraction form
   1,041,183/2,111,346 = 2,111,346/x
3. Step 3: Cross multiply
   1,041,183x = 2,111,346 × 2,111,346
4. Step 4: Simplify right side
   1,041,183x = 4,457,781,931,716
5. Step 5: Solve for x
   x = 4,457,781,931,716/1,041,183
6. Step 6: Final answer
   x = 4,281,458.62