Finding the Third Proportional to 36,365 and 79,300

Step by Step Solution

1. Step 1: Write the proportion equation
   36,365 : 79,300 = 79,300 : x
2. Step 2: Convert to fraction form
   36,365/79,300 = 79,300/x
3. Step 3: Cross multiply
   36,365x = 79,300 × 79,300
4. Step 4: Simplify right side
   36,365x = 6,288,490,000
5. Step 5: Solve for x
   x = 6,288,490,000/36,365
6. Step 6: Final answer
   x = 172,926.99