Finding the Third Proportional to 38,863 and 59,054

Step by Step Solution

1. Step 1: Write the proportion equation
   38,863 : 59,054 = 59,054 : x
2. Step 2: Convert to fraction form
   38,863/59,054 = 59,054/x
3. Step 3: Cross multiply
   38,863x = 59,054 × 59,054
4. Step 4: Simplify right side
   38,863x = 3,487,374,916
5. Step 5: Solve for x
   x = 3,487,374,916/38,863
6. Step 6: Final answer
   x = 89,735.09