Finding the Third Proportional to 1,347,086 and 2,880,956

Step by Step Solution

1. Step 1: Write the proportion equation
   1,347,086 : 2,880,956 = 2,880,956 : x
2. Step 2: Convert to fraction form
   1,347,086/2,880,956 = 2,880,956/x
3. Step 3: Cross multiply
   1,347,086x = 2,880,956 × 2,880,956
4. Step 4: Simplify right side
   1,347,086x = 8,299,907,473,936
5. Step 5: Solve for x
   x = 8,299,907,473,936/1,347,086
6. Step 6: Final answer
   x = 6,161,379.06