Finding the Third Proportional to 527,179,042 and 1,097,992,320

Step by Step Solution

1. Step 1: Write the proportion equation
   527,179,042 : 1,097,992,320 = 1,097,992,320 : x
2. Step 2: Convert to fraction form
   527,179,042/1,097,992,320 = 1,097,992,320/x
3. Step 3: Cross multiply
   527,179,042x = 1,097,992,320 × 1,097,992,320
4. Step 4: Simplify right side
   527,179,042x = 1,205,587,134,778,982,400
5. Step 5: Solve for x
   x = 1,205,587,134,778,982,400/527,179,042
6. Step 6: Final answer
   x = 2,286,864,686.82