Finding the Third Proportional to 38,349.75 and 58,863.38

Step by Step Solution

1. Step 1: Write the proportion equation
   38,349.75 : 58,863.38 = 58,863.38 : x
2. Step 2: Convert to fraction form
   38,349.75/58,863.38 = 58,863.38/x
3. Step 3: Cross multiply
   38,349.75x = 58,863.38 × 58,863.38
4. Step 4: Simplify right side
   38,349.75x = 3,464,896,916.39
5. Step 5: Solve for x
   x = 3,464,896,916.39/38,349.75
6. Step 6: Final answer
   x = 90,349.92