Finding the Third Proportional to 1,347,072 and 2,880,924

Step by Step Solution

1. Step 1: Write the proportion equation
   1,347,072 : 2,880,924 = 2,880,924 : x
2. Step 2: Convert to fraction form
   1,347,072/2,880,924 = 2,880,924/x
3. Step 3: Cross multiply
   1,347,072x = 2,880,924 × 2,880,924
4. Step 4: Simplify right side
   1,347,072x = 8,299,723,093,776
5. Step 5: Solve for x
   x = 8,299,723,093,776/1,347,072
6. Step 6: Final answer
   x = 6,161,306.22