Finding the Third Proportional to 2,014,784 and 4,354,336

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014,784 : 4,354,336 = 4,354,336 : x
2. Step 2: Convert to fraction form
   2,014,784/4,354,336 = 4,354,336/x
3. Step 3: Cross multiply
   2,014,784x = 4,354,336 × 4,354,336
4. Step 4: Simplify right side
   2,014,784x = 18,960,242,000,896
5. Step 5: Solve for x
   x = 18,960,242,000,896/2,014,784
6. Step 6: Final answer
   x = 9,410,558.15