Finding the Third Proportional to 15,850.69 and 33,751.69

Step by Step Solution

1. Step 1: Write the proportion equation
   15,850.69 : 33,751.69 = 33,751.69 : x
2. Step 2: Convert to fraction form
   15,850.69/33,751.69 = 33,751.69/x
3. Step 3: Cross multiply
   15,850.69x = 33,751.69 × 33,751.69
4. Step 4: Simplify right side
   15,850.69x = 1,139,176,409.10
5. Step 5: Solve for x
   x = 1,139,176,409.10/15,850.69
6. Step 6: Final answer
   x = 71,869.21