Finding the Third Proportional to 2,276,456,436 and 5,076,343,980

Step by Step Solution

1. Step 1: Write the proportion equation
   2,276,456,436 : 5,076,343,980 = 5,076,343,980 : x
2. Step 2: Convert to fraction form
   2,276,456,436/5,076,343,980 = 5,076,343,980/x
3. Step 3: Cross multiply
   2,276,456,436x = 5,076,343,980 × 5,076,343,980
4. Step 4: Simplify right side
   2,276,456,436x = 25,769,268,203,282,239,488
5. Step 5: Solve for x
   x = 25,769,268,203,282,239,488/2,276,456,436
6. Step 6: Final answer
   x = 11,319,903,950.62