Finding the Third Proportional to 1,966,100 and 2,656,327

Step by Step Solution

1. Step 1: Write the proportion equation
   1,966,100 : 2,656,327 = 2,656,327 : x
2. Step 2: Convert to fraction form
   1,966,100/2,656,327 = 2,656,327/x
3. Step 3: Cross multiply
   1,966,100x = 2,656,327 × 2,656,327
4. Step 4: Simplify right side
   1,966,100x = 7,056,073,130,929
5. Step 5: Solve for x
   x = 7,056,073,130,929/1,966,100
6. Step 6: Final answer
   x = 3,588,867.88