Finding the Third Proportional to 1,261,272 and 1,958,232

Step by Step Solution

1. Step 1: Write the proportion equation
   1,261,272 : 1,958,232 = 1,958,232 : x
2. Step 2: Convert to fraction form
   1,261,272/1,958,232 = 1,958,232/x
3. Step 3: Cross multiply
   1,261,272x = 1,958,232 × 1,958,232
4. Step 4: Simplify right side
   1,261,272x = 3,834,672,565,824
5. Step 5: Solve for x
   x = 3,834,672,565,824/1,261,272
6. Step 6: Final answer
   x = 3,040,321.65