Finding the Third Proportional to 15,348.87 and 33,923.81

Step by Step Solution

1. Step 1: Write the proportion equation
   15,348.87 : 33,923.81 = 33,923.81 : x
2. Step 2: Convert to fraction form
   15,348.87/33,923.81 = 33,923.81/x
3. Step 3: Cross multiply
   15,348.87x = 33,923.81 × 33,923.81
4. Step 4: Simplify right side
   15,348.87x = 1,150,825,054.54
5. Step 5: Solve for x
   x = 1,150,825,054.54/15,348.87
6. Step 6: Final answer
   x = 74,977.85