Finding the Third Proportional to 2,066,093,664,556.50 and 4,475,984,611,648.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,066,093,664,556.50 : 4,475,984,611,648.50 = 4,475,984,611,648.50 : x
2. Step 2: Convert to fraction form
   2,066,093,664,556.50/4,475,984,611,648.50 = 4,475,984,611,648.50/x
3. Step 3: Cross multiply
   2,066,093,664,556.50x = 4,475,984,611,648.50 × 4,475,984,611,648.50
4. Step 4: Simplify right side
   2,066,093,664,556.50x = 20,034,438,243,714,171,679,014,912
5. Step 5: Solve for x
   x = 20,034,438,243,714,171,679,014,912/2,066,093,664,556.50
6. Step 6: Final answer
   x = 9,696,771,539,161.90