Finding the Third Proportional to 162,741,291 and 357,088,003.50

Step by Step Solution

1. Step 1: Write the proportion equation
   162,741,291 : 357,088,003.50 = 357,088,003.50 : x
2. Step 2: Convert to fraction form
   162,741,291/357,088,003.50 = 357,088,003.50/x
3. Step 3: Cross multiply
   162,741,291x = 357,088,003.50 × 357,088,003.50
4. Step 4: Simplify right side
   162,741,291x = 127,511,842,243,616,016
5. Step 5: Solve for x
   x = 127,511,842,243,616,016/162,741,291
6. Step 6: Final answer
   x = 783,524,829.26