Finding the Third Proportional to 33,175,123,272 and 73,112,393,196

Step by Step Solution

1. Step 1: Write the proportion equation
   33,175,123,272 : 73,112,393,196 = 73,112,393,196 : x
2. Step 2: Convert to fraction form
   33,175,123,272/73,112,393,196 = 73,112,393,196/x
3. Step 3: Cross multiply
   33,175,123,272x = 73,112,393,196 × 73,112,393,196
4. Step 4: Simplify right side
   33,175,123,272x = 5,345,422,038,846,507,319,296
5. Step 5: Solve for x
   x = 5,345,422,038,846,507,319,296/33,175,123,272
6. Step 6: Final answer
   x = 161,127,420,537.97