Finding the Third Proportional to 59,636.25 and 83,588.63

Step by Step Solution

1. Step 1: Write the proportion equation
   59,636.25 : 83,588.63 = 83,588.63 : x
2. Step 2: Convert to fraction form
   59,636.25/83,588.63 = 83,588.63/x
3. Step 3: Cross multiply
   59,636.25x = 83,588.63 × 83,588.63
4. Step 4: Simplify right side
   59,636.25x = 6,987,058,229.39
5. Step 5: Solve for x
   x = 6,987,058,229.39/59,636.25
6. Step 6: Final answer
   x = 117,161.26