Finding the Third Proportional to 2,398,532 and 3,916,171

Step by Step Solution

1. Step 1: Write the proportion equation
   2,398,532 : 3,916,171 = 3,916,171 : x
2. Step 2: Convert to fraction form
   2,398,532/3,916,171 = 3,916,171/x
3. Step 3: Cross multiply
   2,398,532x = 3,916,171 × 3,916,171
4. Step 4: Simplify right side
   2,398,532x = 15,336,395,301,241
5. Step 5: Solve for x
   x = 15,336,395,301,241/2,398,532
6. Step 6: Final answer
   x = 6,394,075.75