Finding the Third Proportional to 2,351,196 and 3,517,677

Step by Step Solution

1. Step 1: Write the proportion equation
   2,351,196 : 3,517,677 = 3,517,677 : x
2. Step 2: Convert to fraction form
   2,351,196/3,517,677 = 3,517,677/x
3. Step 3: Cross multiply
   2,351,196x = 3,517,677 × 3,517,677
4. Step 4: Simplify right side
   2,351,196x = 12,374,051,476,329
5. Step 5: Solve for x
   x = 12,374,051,476,329/2,351,196
6. Step 6: Final answer
   x = 5,262,875.35