Finding the Third Proportional to 37,239 and 52,092

Step by Step Solution

1. Step 1: Write the proportion equation
   37,239 : 52,092 = 52,092 : x
2. Step 2: Convert to fraction form
   37,239/52,092 = 52,092/x
3. Step 3: Cross multiply
   37,239x = 52,092 × 52,092
4. Step 4: Simplify right side
   37,239x = 2,713,576,464
5. Step 5: Solve for x
   x = 2,713,576,464/37,239
6. Step 6: Final answer
   x = 72,869.21