Finding the Third Proportional to 487,183,169.25 and 1,149,665,081.63

Step by Step Solution

1. Step 1: Write the proportion equation
   487,183,169.25 : 1,149,665,081.63 = 1,149,665,081.63 : x
2. Step 2: Convert to fraction form
   487,183,169.25/1,149,665,081.63 = 1,149,665,081.63/x
3. Step 3: Cross multiply
   487,183,169.25x = 1,149,665,081.63 × 1,149,665,081.63
4. Step 4: Simplify right side
   487,183,169.25x = 1,321,729,799,907,817,984
5. Step 5: Solve for x
   x = 1,321,729,799,907,817,984/487,183,169.25
6. Step 6: Final answer
   x = 2,713,003,821.42