Finding the Third Proportional to 36,279.14 and 79,546.43

Step by Step Solution

1. Step 1: Write the proportion equation
   36,279.14 : 79,546.43 = 79,546.43 : x
2. Step 2: Convert to fraction form
   36,279.14/79,546.43 = 79,546.43/x
3. Step 3: Cross multiply
   36,279.14x = 79,546.43 × 79,546.43
4. Step 4: Simplify right side
   36,279.14x = 6,327,634,476.03
5. Step 5: Solve for x
   x = 6,327,634,476.03/36,279.14
6. Step 6: Final answer
   x = 174,415.23