Finding the Third Proportional to 2,188,322 and 3,516,014

Step by Step Solution

1. Step 1: Write the proportion equation
   2,188,322 : 3,516,014 = 3,516,014 : x
2. Step 2: Convert to fraction form
   2,188,322/3,516,014 = 3,516,014/x
3. Step 3: Cross multiply
   2,188,322x = 3,516,014 × 3,516,014
4. Step 4: Simplify right side
   2,188,322x = 12,362,354,448,196
5. Step 5: Solve for x
   x = 12,362,354,448,196/2,188,322
6. Step 6: Final answer
   x = 5,649,239.21