Finding the Third Proportional to 3,152,214 and 4,992,219

Step by Step Solution

1. Step 1: Write the proportion equation
   3,152,214 : 4,992,219 = 4,992,219 : x
2. Step 2: Convert to fraction form
   3,152,214/4,992,219 = 4,992,219/x
3. Step 3: Cross multiply
   3,152,214x = 4,992,219 × 4,992,219
4. Step 4: Simplify right side
   3,152,214x = 24,922,250,543,961
5. Step 5: Solve for x
   x = 24,922,250,543,961/3,152,214
6. Step 6: Final answer
   x = 7,906,268.59