Finding the Third Proportional to 38,054 and 58,521

Step by Step Solution

1. Step 1: Write the proportion equation
   38,054 : 58,521 = 58,521 : x
2. Step 2: Convert to fraction form
   38,054/58,521 = 58,521/x
3. Step 3: Cross multiply
   38,054x = 58,521 × 58,521
4. Step 4: Simplify right side
   38,054x = 3,424,707,441
5. Step 5: Solve for x
   x = 3,424,707,441/38,054
6. Step 6: Final answer
   x = 89,995.99