Finding the Third Proportional to 705,838,609.83 and 1,067,835,942.28

Step by Step Solution

1. Step 1: Write the proportion equation
   705,838,609.83 : 1,067,835,942.28 = 1,067,835,942.28 : x
2. Step 2: Convert to fraction form
   705,838,609.83/1,067,835,942.28 = 1,067,835,942.28/x
3. Step 3: Cross multiply
   705,838,609.83x = 1,067,835,942.28 × 1,067,835,942.28
4. Step 4: Simplify right side
   705,838,609.83x = 1,140,273,599,627,578,368
5. Step 5: Solve for x
   x = 1,140,273,599,627,578,368/705,838,609.83
6. Step 6: Final answer
   x = 1,615,487,710.29