Finding the Third Proportional to 27,072 and 59,063

Step by Step Solution

1. Step 1: Write the proportion equation
   27,072 : 59,063 = 59,063 : x
2. Step 2: Convert to fraction form
   27,072/59,063 = 59,063/x
3. Step 3: Cross multiply
   27,072x = 59,063 × 59,063
4. Step 4: Simplify right side
   27,072x = 3,488,437,969
5. Step 5: Solve for x
   x = 3,488,437,969/27,072
6. Step 6: Final answer
   x = 128,857.79