Finding the Third Proportional to 46.83 and 72.93

Step by Step Solution

1. Step 1: Write the proportion equation
   46.83 : 72.93 = 72.93 : x
2. Step 2: Convert to fraction form
   46.83/72.93 = 72.93/x
3. Step 3: Cross multiply
   46.83x = 72.93 × 72.93
4. Step 4: Simplify right side
   46.83x = 5,319.02
5. Step 5: Solve for x
   x = 5,319.02/46.83
6. Step 6: Final answer
   x = 113.59