Finding the Third Proportional to 2,281,485 and 4,957,089

Step by Step Solution

1. Step 1: Write the proportion equation
   2,281,485 : 4,957,089 = 4,957,089 : x
2. Step 2: Convert to fraction form
   2,281,485/4,957,089 = 4,957,089/x
3. Step 3: Cross multiply
   2,281,485x = 4,957,089 × 4,957,089
4. Step 4: Simplify right side
   2,281,485x = 24,572,731,353,921
5. Step 5: Solve for x
   x = 24,572,731,353,921/2,281,485
6. Step 6: Final answer
   x = 10,770,498.76