Finding the Third Proportional to 1,365,342 and 2,993,118

Step by Step Solution

1. Step 1: Write the proportion equation
   1,365,342 : 2,993,118 = 2,993,118 : x
2. Step 2: Convert to fraction form
   1,365,342/2,993,118 = 2,993,118/x
3. Step 3: Cross multiply
   1,365,342x = 2,993,118 × 2,993,118
4. Step 4: Simplify right side
   1,365,342x = 8,958,755,361,924
5. Step 5: Solve for x
   x = 8,958,755,361,924/1,365,342
6. Step 6: Final answer
   x = 6,561,546.75