Finding the Third Proportional to 52,308 and 80,032

Step by Step Solution

1. Step 1: Write the proportion equation
   52,308 : 80,032 = 80,032 : x
2. Step 2: Convert to fraction form
   52,308/80,032 = 80,032/x
3. Step 3: Cross multiply
   52,308x = 80,032 × 80,032
4. Step 4: Simplify right side
   52,308x = 6,405,121,024
5. Step 5: Solve for x
   x = 6,405,121,024/52,308
6. Step 6: Final answer
   x = 122,450.12