Finding the Third Proportional to 15,873.47 and 33,933.94

Step by Step Solution

1. Step 1: Write the proportion equation
   15,873.47 : 33,933.94 = 33,933.94 : x
2. Step 2: Convert to fraction form
   15,873.47/33,933.94 = 33,933.94/x
3. Step 3: Cross multiply
   15,873.47x = 33,933.94 × 33,933.94
4. Step 4: Simplify right side
   15,873.47x = 1,151,512,114.25
5. Step 5: Solve for x
   x = 1,151,512,114.25/15,873.47
6. Step 6: Final answer
   x = 72,543.19