Finding the Third Proportional to 39,087 and 60,560

Step by Step Solution

1. Step 1: Write the proportion equation
   39,087 : 60,560 = 60,560 : x
2. Step 2: Convert to fraction form
   39,087/60,560 = 60,560/x
3. Step 3: Cross multiply
   39,087x = 60,560 × 60,560
4. Step 4: Simplify right side
   39,087x = 3,667,513,600
5. Step 5: Solve for x
   x = 3,667,513,600/39,087
6. Step 6: Final answer
   x = 93,829.50