Finding the Third Proportional to 36,885.09 and 79,029.28

Step by Step Solution

1. Step 1: Write the proportion equation
   36,885.09 : 79,029.28 = 79,029.28 : x
2. Step 2: Convert to fraction form
   36,885.09/79,029.28 = 79,029.28/x
3. Step 3: Cross multiply
   36,885.09x = 79,029.28 × 79,029.28
4. Step 4: Simplify right side
   36,885.09x = 6,245,627,294.89
5. Step 5: Solve for x
   x = 6,245,627,294.89/36,885.09
6. Step 6: Final answer
   x = 169,326.59