Finding the Third Proportional to 2,285,613 and 4,977,594

Step by Step Solution

1. Step 1: Write the proportion equation
   2,285,613 : 4,977,594 = 4,977,594 : x
2. Step 2: Convert to fraction form
   2,285,613/4,977,594 = 4,977,594/x
3. Step 3: Cross multiply
   2,285,613x = 4,977,594 × 4,977,594
4. Step 4: Simplify right side
   2,285,613x = 24,776,442,028,836
5. Step 5: Solve for x
   x = 24,776,442,028,836/2,285,613
6. Step 6: Final answer
   x = 10,840,173.74