Finding the Third Proportional to 1,199,684 and 2,534,224

Step by Step Solution

1. Step 1: Write the proportion equation
   1,199,684 : 2,534,224 = 2,534,224 : x
2. Step 2: Convert to fraction form
   1,199,684/2,534,224 = 2,534,224/x
3. Step 3: Cross multiply
   1,199,684x = 2,534,224 × 2,534,224
4. Step 4: Simplify right side
   1,199,684x = 6,422,291,282,176
5. Step 5: Solve for x
   x = 6,422,291,282,176/1,199,684
6. Step 6: Final answer
   x = 5,353,319.11