Finding the Third Proportional to 1,092,412 and 2,228,194

Step by Step Solution

1. Step 1: Write the proportion equation
   1,092,412 : 2,228,194 = 2,228,194 : x
2. Step 2: Convert to fraction form
   1,092,412/2,228,194 = 2,228,194/x
3. Step 3: Cross multiply
   1,092,412x = 2,228,194 × 2,228,194
4. Step 4: Simplify right side
   1,092,412x = 4,964,848,501,636
5. Step 5: Solve for x
   x = 4,964,848,501,636/1,092,412
6. Step 6: Final answer
   x = 4,544,849.84