Finding the Third Proportional to 37,263 and 79,858

Step by Step Solution

1. Step 1: Write the proportion equation
   37,263 : 79,858 = 79,858 : x
2. Step 2: Convert to fraction form
   37,263/79,858 = 79,858/x
3. Step 3: Cross multiply
   37,263x = 79,858 × 79,858
4. Step 4: Simplify right side
   37,263x = 6,377,300,164
5. Step 5: Solve for x
   x = 6,377,300,164/37,263
6. Step 6: Final answer
   x = 171,142.96