Finding the Third Proportional to 74,476.50 and 162,084

Step by Step Solution

1. Step 1: Write the proportion equation
   74,476.50 : 162,084 = 162,084 : x
2. Step 2: Convert to fraction form
   74,476.50/162,084 = 162,084/x
3. Step 3: Cross multiply
   74,476.50x = 162,084 × 162,084
4. Step 4: Simplify right side
   74,476.50x = 26,271,223,056
5. Step 5: Solve for x
   x = 26,271,223,056/74,476.50
6. Step 6: Final answer
   x = 352,745.14