Finding the Third Proportional to 9,544,426,414,644 and 20,936,702,946,987

Step by Step Solution

1. Step 1: Write the proportion equation
   9,544,426,414,644 : 20,936,702,946,987 = 20,936,702,946,987 : x
2. Step 2: Convert to fraction form
   9,544,426,414,644/20,936,702,946,987 = 20,936,702,946,987/x
3. Step 3: Cross multiply
   9,544,426,414,644x = 20,936,702,946,987 × 20,936,702,946,987
4. Step 4: Simplify right side
   9,544,426,414,644x = 438,345,530,290,374,101,558,099,968
5. Step 5: Solve for x
   x = 438,345,530,290,374,101,558,099,968/9,544,426,414,644
6. Step 6: Final answer
   x = 45,926,859,430,528.08