Finding the Third Proportional to 28,329.75 and 41,667.75

Step by Step Solution

1. Step 1: Write the proportion equation
   28,329.75 : 41,667.75 = 41,667.75 : x
2. Step 2: Convert to fraction form
   28,329.75/41,667.75 = 41,667.75/x
3. Step 3: Cross multiply
   28,329.75x = 41,667.75 × 41,667.75
4. Step 4: Simplify right side
   28,329.75x = 1,736,201,390.06
5. Step 5: Solve for x
   x = 1,736,201,390.06/28,329.75
6. Step 6: Final answer
   x = 61,285.45