Finding the Third Proportional to 38,181 and 58,081.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,181 : 58,081.50 = 58,081.50 : x
2. Step 2: Convert to fraction form
   38,181/58,081.50 = 58,081.50/x
3. Step 3: Cross multiply
   38,181x = 58,081.50 × 58,081.50
4. Step 4: Simplify right side
   38,181x = 3,373,460,642.25
5. Step 5: Solve for x
   x = 3,373,460,642.25/38,181
6. Step 6: Final answer
   x = 88,354.43