Finding the Third Proportional to 2,008,288 and 4,415,106

Step by Step Solution

1. Step 1: Write the proportion equation
   2,008,288 : 4,415,106 = 4,415,106 : x
2. Step 2: Convert to fraction form
   2,008,288/4,415,106 = 4,415,106/x
3. Step 3: Cross multiply
   2,008,288x = 4,415,106 × 4,415,106
4. Step 4: Simplify right side
   2,008,288x = 19,493,160,991,236
5. Step 5: Solve for x
   x = 19,493,160,991,236/2,008,288
6. Step 6: Final answer
   x = 9,706,357.35