Finding the Third Proportional to 3,612,957 and 4,921,068

Step by Step Solution

1. Step 1: Write the proportion equation
   3,612,957 : 4,921,068 = 4,921,068 : x
2. Step 2: Convert to fraction form
   3,612,957/4,921,068 = 4,921,068/x
3. Step 3: Cross multiply
   3,612,957x = 4,921,068 × 4,921,068
4. Step 4: Simplify right side
   3,612,957x = 24,216,910,260,624
5. Step 5: Solve for x
   x = 24,216,910,260,624/3,612,957
6. Step 6: Final answer
   x = 6,702,795.04