Finding the Third Proportional to 46,450.13 and 73,819.69

Step by Step Solution

1. Step 1: Write the proportion equation
   46,450.13 : 73,819.69 = 73,819.69 : x
2. Step 2: Convert to fraction form
   46,450.13/73,819.69 = 73,819.69/x
3. Step 3: Cross multiply
   46,450.13x = 73,819.69 × 73,819.69
4. Step 4: Simplify right side
   46,450.13x = 5,449,346,262.60
5. Step 5: Solve for x
   x = 5,449,346,262.60/46,450.13
6. Step 6: Final answer
   x = 117,316.07