Finding the Third Proportional to 680,587,773 and 1,464,604,493

Step by Step Solution

1. Step 1: Write the proportion equation
   680,587,773 : 1,464,604,493 = 1,464,604,493 : x
2. Step 2: Convert to fraction form
   680,587,773/1,464,604,493 = 1,464,604,493/x
3. Step 3: Cross multiply
   680,587,773x = 1,464,604,493 × 1,464,604,493
4. Step 4: Simplify right side
   680,587,773x = 2,145,066,320,915,787,008
5. Step 5: Solve for x
   x = 2,145,066,320,915,787,008/680,587,773
6. Step 6: Final answer
   x = 3,151,784,980.59