Finding the Third Proportional to 117,058 and 181,075

Step by Step Solution

1. Step 1: Write the proportion equation
   117,058 : 181,075 = 181,075 : x
2. Step 2: Convert to fraction form
   117,058/181,075 = 181,075/x
3. Step 3: Cross multiply
   117,058x = 181,075 × 181,075
4. Step 4: Simplify right side
   117,058x = 32,788,155,625
5. Step 5: Solve for x
   x = 32,788,155,625/117,058
6. Step 6: Final answer
   x = 280,101.79