Finding the Third Proportional to 1,575,891 and 2,307,942

Step by Step Solution

1. Step 1: Write the proportion equation
   1,575,891 : 2,307,942 = 2,307,942 : x
2. Step 2: Convert to fraction form
   1,575,891/2,307,942 = 2,307,942/x
3. Step 3: Cross multiply
   1,575,891x = 2,307,942 × 2,307,942
4. Step 4: Simplify right side
   1,575,891x = 5,326,596,275,364
5. Step 5: Solve for x
   x = 5,326,596,275,364/1,575,891
6. Step 6: Final answer
   x = 3,380,053.74