Finding the Third Proportional to 2,074,905 and 4,252,224

Step by Step Solution

1. Step 1: Write the proportion equation
   2,074,905 : 4,252,224 = 4,252,224 : x
2. Step 2: Convert to fraction form
   2,074,905/4,252,224 = 4,252,224/x
3. Step 3: Cross multiply
   2,074,905x = 4,252,224 × 4,252,224
4. Step 4: Simplify right side
   2,074,905x = 18,081,408,946,176
5. Step 5: Solve for x
   x = 18,081,408,946,176/2,074,905
6. Step 6: Final answer
   x = 8,714,330.99