Finding the Third Proportional to 2,247,808 and 4,817,186

Step by Step Solution

1. Step 1: Write the proportion equation
   2,247,808 : 4,817,186 = 4,817,186 : x
2. Step 2: Convert to fraction form
   2,247,808/4,817,186 = 4,817,186/x
3. Step 3: Cross multiply
   2,247,808x = 4,817,186 × 4,817,186
4. Step 4: Simplify right side
   2,247,808x = 23,205,280,958,596
5. Step 5: Solve for x
   x = 23,205,280,958,596/2,247,808
6. Step 6: Final answer
   x = 10,323,515.60