Finding the Third Proportional to 37,072.69 and 79,066.13

Step by Step Solution

1. Step 1: Write the proportion equation
   37,072.69 : 79,066.13 = 79,066.13 : x
2. Step 2: Convert to fraction form
   37,072.69/79,066.13 = 79,066.13/x
3. Step 3: Cross multiply
   37,072.69x = 79,066.13 × 79,066.13
4. Step 4: Simplify right side
   37,072.69x = 6,251,452,122.52
5. Step 5: Solve for x
   x = 6,251,452,122.52/37,072.69
6. Step 6: Final answer
   x = 168,626.89