Finding the Third Proportional to 37,388 and 56,192

Step by Step Solution

1. Step 1: Write the proportion equation
   37,388 : 56,192 = 56,192 : x
2. Step 2: Convert to fraction form
   37,388/56,192 = 56,192/x
3. Step 3: Cross multiply
   37,388x = 56,192 × 56,192
4. Step 4: Simplify right side
   37,388x = 3,157,540,864
5. Step 5: Solve for x
   x = 3,157,540,864/37,388
6. Step 6: Final answer
   x = 84,453.32