Finding the Third Proportional to 76,725,179 and 164,367,003

Step by Step Solution

1. Step 1: Write the proportion equation
   76,725,179 : 164,367,003 = 164,367,003 : x
2. Step 2: Convert to fraction form
   76,725,179/164,367,003 = 164,367,003/x
3. Step 3: Cross multiply
   76,725,179x = 164,367,003 × 164,367,003
4. Step 4: Simplify right side
   76,725,179x = 27,016,511,675,202,008
5. Step 5: Solve for x
   x = 27,016,511,675,202,008/76,725,179
6. Step 6: Final answer
   x = 352,120,542.79