Finding the Third Proportional to 27,150 and 58,942

Step by Step Solution

1. Step 1: Write the proportion equation
   27,150 : 58,942 = 58,942 : x
2. Step 2: Convert to fraction form
   27,150/58,942 = 58,942/x
3. Step 3: Cross multiply
   27,150x = 58,942 × 58,942
4. Step 4: Simplify right side
   27,150x = 3,474,159,364
5. Step 5: Solve for x
   x = 3,474,159,364/27,150
6. Step 6: Final answer
   x = 127,961.67