Finding the Third Proportional to 5,865,444 and 12,267,168

Step by Step Solution

1. Step 1: Write the proportion equation
   5,865,444 : 12,267,168 = 12,267,168 : x
2. Step 2: Convert to fraction form
   5,865,444/12,267,168 = 12,267,168/x
3. Step 3: Cross multiply
   5,865,444x = 12,267,168 × 12,267,168
4. Step 4: Simplify right side
   5,865,444x = 150,483,410,740,224
5. Step 5: Solve for x
   x = 150,483,410,740,224/5,865,444
6. Step 6: Final answer
   x = 25,655,928.30