Finding the Third Proportional to 10,692,561,730 and 22,265,076,066

Step by Step Solution

1. Step 1: Write the proportion equation
   10,692,561,730 : 22,265,076,066 = 22,265,076,066 : x
2. Step 2: Convert to fraction form
   10,692,561,730/22,265,076,066 = 22,265,076,066/x
3. Step 3: Cross multiply
   10,692,561,730x = 22,265,076,066 × 22,265,076,066
4. Step 4: Simplify right side
   10,692,561,730x = 495,733,612,224,766,017,536
5. Step 5: Solve for x
   x = 495,733,612,224,766,017,536/10,692,561,730
6. Step 6: Final answer
   x = 46,362,473,721.70