Finding the Third Proportional to 1,641,880 and 3,593,011

Step by Step Solution

1. Step 1: Write the proportion equation
   1,641,880 : 3,593,011 = 3,593,011 : x
2. Step 2: Convert to fraction form
   1,641,880/3,593,011 = 3,593,011/x
3. Step 3: Cross multiply
   1,641,880x = 3,593,011 × 3,593,011
4. Step 4: Simplify right side
   1,641,880x = 12,909,728,046,121
5. Step 5: Solve for x
   x = 12,909,728,046,121/1,641,880
6. Step 6: Final answer
   x = 7,862,771.97