Finding the Third Proportional to 2,200,314 and 3,501,134

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200,314 : 3,501,134 = 3,501,134 : x
2. Step 2: Convert to fraction form
   2,200,314/3,501,134 = 3,501,134/x
3. Step 3: Cross multiply
   2,200,314x = 3,501,134 × 3,501,134
4. Step 4: Simplify right side
   2,200,314x = 12,257,939,285,956
5. Step 5: Solve for x
   x = 12,257,939,285,956/2,200,314
6. Step 6: Final answer
   x = 5,570,995.45