Finding the Third Proportional to 17,162.82 and 35,427.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,162.82 : 35,427.69 = 35,427.69 : x
2. Step 2: Convert to fraction form
   17,162.82/35,427.69 = 35,427.69/x
3. Step 3: Cross multiply
   17,162.82x = 35,427.69 × 35,427.69
4. Step 4: Simplify right side
   17,162.82x = 1,255,121,318.38
5. Step 5: Solve for x
   x = 1,255,121,318.38/17,162.82
6. Step 6: Final answer
   x = 73,130.23