Finding the Third Proportional to 1,276,270 and 1,975,946

Step by Step Solution

1. Step 1: Write the proportion equation
   1,276,270 : 1,975,946 = 1,975,946 : x
2. Step 2: Convert to fraction form
   1,276,270/1,975,946 = 1,975,946/x
3. Step 3: Cross multiply
   1,276,270x = 1,975,946 × 1,975,946
4. Step 4: Simplify right side
   1,276,270x = 3,904,362,594,916
5. Step 5: Solve for x
   x = 3,904,362,594,916/1,276,270
6. Step 6: Final answer
   x = 3,059,197.97