Finding the Third Proportional to 659,307,113,104 and 1,428,145,262,593

Step by Step Solution

1. Step 1: Write the proportion equation
   659,307,113,104 : 1,428,145,262,593 = 1,428,145,262,593 : x
2. Step 2: Convert to fraction form
   659,307,113,104/1,428,145,262,593 = 1,428,145,262,593/x
3. Step 3: Cross multiply
   659,307,113,104x = 1,428,145,262,593 × 1,428,145,262,593
4. Step 4: Simplify right side
   659,307,113,104x = 2,039,598,891,066,828,905,250,816
5. Step 5: Solve for x
   x = 2,039,598,891,066,828,905,250,816/659,307,113,104
6. Step 6: Final answer
   x = 3,093,549,046,459.48