Finding the Third Proportional to 2,894,311 and 4,254,754

Step by Step Solution

1. Step 1: Write the proportion equation
   2,894,311 : 4,254,754 = 4,254,754 : x
2. Step 2: Convert to fraction form
   2,894,311/4,254,754 = 4,254,754/x
3. Step 3: Cross multiply
   2,894,311x = 4,254,754 × 4,254,754
4. Step 4: Simplify right side
   2,894,311x = 18,102,931,600,516
5. Step 5: Solve for x
   x = 18,102,931,600,516/2,894,311
6. Step 6: Final answer
   x = 6,254,660.12