Finding the Third Proportional to 1,906,295 and 2,971,980

Step by Step Solution

1. Step 1: Write the proportion equation
   1,906,295 : 2,971,980 = 2,971,980 : x
2. Step 2: Convert to fraction form
   1,906,295/2,971,980 = 2,971,980/x
3. Step 3: Cross multiply
   1,906,295x = 2,971,980 × 2,971,980
4. Step 4: Simplify right side
   1,906,295x = 8,832,665,120,400
5. Step 5: Solve for x
   x = 8,832,665,120,400/1,906,295
6. Step 6: Final answer
   x = 4,633,419.86