Finding the Third Proportional to 2,477,173.50 and 3,488,310

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,173.50 : 3,488,310 = 3,488,310 : x
2. Step 2: Convert to fraction form
   2,477,173.50/3,488,310 = 3,488,310/x
3. Step 3: Cross multiply
   2,477,173.50x = 3,488,310 × 3,488,310
4. Step 4: Simplify right side
   2,477,173.50x = 12,168,306,656,100
5. Step 5: Solve for x
   x = 12,168,306,656,100/2,477,173.50
6. Step 6: Final answer
   x = 4,912,173.76