Finding the Third Proportional to 37,719 and 80,914

Step by Step Solution

1. Step 1: Write the proportion equation
   37,719 : 80,914 = 80,914 : x
2. Step 2: Convert to fraction form
   37,719/80,914 = 80,914/x
3. Step 3: Cross multiply
   37,719x = 80,914 × 80,914
4. Step 4: Simplify right side
   37,719x = 6,547,075,396
5. Step 5: Solve for x
   x = 6,547,075,396/37,719
6. Step 6: Final answer
   x = 173,575.00