Finding the Third Proportional to 39,476 and 59,636

Step by Step Solution

1. Step 1: Write the proportion equation
   39,476 : 59,636 = 59,636 : x
2. Step 2: Convert to fraction form
   39,476/59,636 = 59,636/x
3. Step 3: Cross multiply
   39,476x = 59,636 × 59,636
4. Step 4: Simplify right side
   39,476x = 3,556,452,496
5. Step 5: Solve for x
   x = 3,556,452,496/39,476
6. Step 6: Final answer
   x = 90,091.51