Finding the Third Proportional to 38,259.94 and 82,667.63

Step by Step Solution

1. Step 1: Write the proportion equation
   38,259.94 : 82,667.63 = 82,667.63 : x
2. Step 2: Convert to fraction form
   38,259.94/82,667.63 = 82,667.63/x
3. Step 3: Cross multiply
   38,259.94x = 82,667.63 × 82,667.63
4. Step 4: Simplify right side
   38,259.94x = 6,833,936,223.14
5. Step 5: Solve for x
   x = 6,833,936,223.14/38,259.94
6. Step 6: Final answer
   x = 178,618.59