Finding the Third Proportional to 1,371,036 and 2,970,884

Step by Step Solution

1. Step 1: Write the proportion equation
   1,371,036 : 2,970,884 = 2,970,884 : x
2. Step 2: Convert to fraction form
   1,371,036/2,970,884 = 2,970,884/x
3. Step 3: Cross multiply
   1,371,036x = 2,970,884 × 2,970,884
4. Step 4: Simplify right side
   1,371,036x = 8,826,151,741,456
5. Step 5: Solve for x
   x = 8,826,151,741,456/1,371,036
6. Step 6: Final answer
   x = 6,437,578.40