Finding the Third Proportional to 516,787,825.50 and 1,134,017,716.50

Step by Step Solution

1. Step 1: Write the proportion equation
   516,787,825.50 : 1,134,017,716.50 = 1,134,017,716.50 : x
2. Step 2: Convert to fraction form
   516,787,825.50/1,134,017,716.50 = 1,134,017,716.50/x
3. Step 3: Cross multiply
   516,787,825.50x = 1,134,017,716.50 × 1,134,017,716.50
4. Step 4: Simplify right side
   516,787,825.50x = 1,285,996,181,335,874,304
5. Step 5: Solve for x
   x = 1,285,996,181,335,874,304/516,787,825.50
6. Step 6: Final answer
   x = 2,488,441,325.20