Finding the Third Proportional to 73,758 and 158,034

Step by Step Solution

1. Step 1: Write the proportion equation
   73,758 : 158,034 = 158,034 : x
2. Step 2: Convert to fraction form
   73,758/158,034 = 158,034/x
3. Step 3: Cross multiply
   73,758x = 158,034 × 158,034
4. Step 4: Simplify right side
   73,758x = 24,974,745,156
5. Step 5: Solve for x
   x = 24,974,745,156/73,758
6. Step 6: Final answer
   x = 338,603.88