Finding the Third Proportional to 15,870.94 and 33,852.94

Step by Step Solution

1. Step 1: Write the proportion equation
   15,870.94 : 33,852.94 = 33,852.94 : x
2. Step 2: Convert to fraction form
   15,870.94/33,852.94 = 33,852.94/x
3. Step 3: Cross multiply
   15,870.94x = 33,852.94 × 33,852.94
4. Step 4: Simplify right side
   15,870.94x = 1,146,021,377.38
5. Step 5: Solve for x
   x = 1,146,021,377.38/15,870.94
6. Step 6: Final answer
   x = 72,208.80