Finding the Third Proportional to 2,037,206 and 4,317,260

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037,206 : 4,317,260 = 4,317,260 : x
2. Step 2: Convert to fraction form
   2,037,206/4,317,260 = 4,317,260/x
3. Step 3: Cross multiply
   2,037,206x = 4,317,260 × 4,317,260
4. Step 4: Simplify right side
   2,037,206x = 18,638,733,907,600
5. Step 5: Solve for x
   x = 18,638,733,907,600/2,037,206
6. Step 6: Final answer
   x = 9,149,165.04