Finding the Third Proportional to 46,627.50 and 73,945.50

Step by Step Solution

1. Step 1: Write the proportion equation
   46,627.50 : 73,945.50 = 73,945.50 : x
2. Step 2: Convert to fraction form
   46,627.50/73,945.50 = 73,945.50/x
3. Step 3: Cross multiply
   46,627.50x = 73,945.50 × 73,945.50
4. Step 4: Simplify right side
   46,627.50x = 5,467,936,970.25
5. Step 5: Solve for x
   x = 5,467,936,970.25/46,627.50
6. Step 6: Final answer
   x = 117,268.50