Finding the Third Proportional to 43,045,483,811 and 60,591,112,242

Step by Step Solution

1. Step 1: Write the proportion equation
   43,045,483,811 : 60,591,112,242 = 60,591,112,242 : x
2. Step 2: Convert to fraction form
   43,045,483,811/60,591,112,242 = 60,591,112,242/x
3. Step 3: Cross multiply
   43,045,483,811x = 60,591,112,242 × 60,591,112,242
4. Step 4: Simplify right side
   43,045,483,811x = 3,671,282,882,722,642,526,208
5. Step 5: Solve for x
   x = 3,671,282,882,722,642,526,208/43,045,483,811
6. Step 6: Final answer
   x = 85,288,456,713.42