Finding the Third Proportional to 681,307 and 1,433,162

Step by Step Solution

1. Step 1: Write the proportion equation
   681,307 : 1,433,162 = 1,433,162 : x
2. Step 2: Convert to fraction form
   681,307/1,433,162 = 1,433,162/x
3. Step 3: Cross multiply
   681,307x = 1,433,162 × 1,433,162
4. Step 4: Simplify right side
   681,307x = 2,053,953,318,244
5. Step 5: Solve for x
   x = 2,053,953,318,244/681,307
6. Step 6: Final answer
   x = 3,014,725.11