Finding the Third Proportional to 2,942,598 and 4,499,433

Step by Step Solution

1. Step 1: Write the proportion equation
   2,942,598 : 4,499,433 = 4,499,433 : x
2. Step 2: Convert to fraction form
   2,942,598/4,499,433 = 4,499,433/x
3. Step 3: Cross multiply
   2,942,598x = 4,499,433 × 4,499,433
4. Step 4: Simplify right side
   2,942,598x = 20,244,897,321,489
5. Step 5: Solve for x
   x = 20,244,897,321,489/2,942,598
6. Step 6: Final answer
   x = 6,879,939.88