Finding the Third Proportional to 38,985 and 60,754.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,985 : 60,754.50 = 60,754.50 : x
2. Step 2: Convert to fraction form
   38,985/60,754.50 = 60,754.50/x
3. Step 3: Cross multiply
   38,985x = 60,754.50 × 60,754.50
4. Step 4: Simplify right side
   38,985x = 3,691,109,270.25
5. Step 5: Solve for x
   x = 3,691,109,270.25/38,985
6. Step 6: Final answer
   x = 94,680.24