Finding the Third Proportional to 52,229.25 and 79,567.88

Step by Step Solution

1. Step 1: Write the proportion equation
   52,229.25 : 79,567.88 = 79,567.88 : x
2. Step 2: Convert to fraction form
   52,229.25/79,567.88 = 79,567.88/x
3. Step 3: Cross multiply
   52,229.25x = 79,567.88 × 79,567.88
4. Step 4: Simplify right side
   52,229.25x = 6,331,046,732.02
5. Step 5: Solve for x
   x = 6,331,046,732.02/52,229.25
6. Step 6: Final answer
   x = 121,216.50