Finding the Third Proportional to 2,477,260.50 and 3,488,550

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,260.50 : 3,488,550 = 3,488,550 : x
2. Step 2: Convert to fraction form
   2,477,260.50/3,488,550 = 3,488,550/x
3. Step 3: Cross multiply
   2,477,260.50x = 3,488,550 × 3,488,550
4. Step 4: Simplify right side
   2,477,260.50x = 12,169,981,102,500
5. Step 5: Solve for x
   x = 12,169,981,102,500/2,477,260.50
6. Step 6: Final answer
   x = 4,912,677.17