Finding the Third Proportional to 1,284,045 and 1,922,058

Step by Step Solution

1. Step 1: Write the proportion equation
   1,284,045 : 1,922,058 = 1,922,058 : x
2. Step 2: Convert to fraction form
   1,284,045/1,922,058 = 1,922,058/x
3. Step 3: Cross multiply
   1,284,045x = 1,922,058 × 1,922,058
4. Step 4: Simplify right side
   1,284,045x = 3,694,306,955,364
5. Step 5: Solve for x
   x = 3,694,306,955,364/1,284,045
6. Step 6: Final answer
   x = 2,877,085.27