Finding the Third Proportional to 2,146,506 and 2,904,831

Step by Step Solution

1. Step 1: Write the proportion equation
   2,146,506 : 2,904,831 = 2,904,831 : x
2. Step 2: Convert to fraction form
   2,146,506/2,904,831 = 2,904,831/x
3. Step 3: Cross multiply
   2,146,506x = 2,904,831 × 2,904,831
4. Step 4: Simplify right side
   2,146,506x = 8,438,043,138,561
5. Step 5: Solve for x
   x = 8,438,043,138,561/2,146,506
6. Step 6: Final answer
   x = 3,931,059.66