Finding the Third Proportional to 5,467,224 and 8,689,104

Step by Step Solution

1. Step 1: Write the proportion equation
   5,467,224 : 8,689,104 = 8,689,104 : x
2. Step 2: Convert to fraction form
   5,467,224/8,689,104 = 8,689,104/x
3. Step 3: Cross multiply
   5,467,224x = 8,689,104 × 8,689,104
4. Step 4: Simplify right side
   5,467,224x = 75,500,528,322,816
5. Step 5: Solve for x
   x = 75,500,528,322,816/5,467,224
6. Step 6: Final answer
   x = 13,809,664.34