Finding the Third Proportional to 2,146,194 and 2,904,363

Step by Step Solution

1. Step 1: Write the proportion equation
   2,146,194 : 2,904,363 = 2,904,363 : x
2. Step 2: Convert to fraction form
   2,146,194/2,904,363 = 2,904,363/x
3. Step 3: Cross multiply
   2,146,194x = 2,904,363 × 2,904,363
4. Step 4: Simplify right side
   2,146,194x = 8,435,324,435,769
5. Step 5: Solve for x
   x = 8,435,324,435,769/2,146,194
6. Step 6: Final answer
   x = 3,930,364.37