Finding the Third Proportional to 1,963,086 and 2,946,706

Step by Step Solution

1. Step 1: Write the proportion equation
   1,963,086 : 2,946,706 = 2,946,706 : x
2. Step 2: Convert to fraction form
   1,963,086/2,946,706 = 2,946,706/x
3. Step 3: Cross multiply
   1,963,086x = 2,946,706 × 2,946,706
4. Step 4: Simplify right side
   1,963,086x = 8,683,076,250,436
5. Step 5: Solve for x
   x = 8,683,076,250,436/1,963,086
6. Step 6: Final answer
   x = 4,423,176.70