Finding the Third Proportional to 1,261,229 and 1,958,293

Step by Step Solution

1. Step 1: Write the proportion equation
   1,261,229 : 1,958,293 = 1,958,293 : x
2. Step 2: Convert to fraction form
   1,261,229/1,958,293 = 1,958,293/x
3. Step 3: Cross multiply
   1,261,229x = 1,958,293 × 1,958,293
4. Step 4: Simplify right side
   1,261,229x = 3,834,911,473,849
5. Step 5: Solve for x
   x = 3,834,911,473,849/1,261,229
6. Step 6: Final answer
   x = 3,040,614.73