Finding the Third Proportional to 34,718 and 73,796

Step by Step Solution

1. Step 1: Write the proportion equation
   34,718 : 73,796 = 73,796 : x
2. Step 2: Convert to fraction form
   34,718/73,796 = 73,796/x
3. Step 3: Cross multiply
   34,718x = 73,796 × 73,796
4. Step 4: Simplify right side
   34,718x = 5,445,849,616
5. Step 5: Solve for x
   x = 5,445,849,616/34,718
6. Step 6: Final answer
   x = 156,859.54