Finding the Third Proportional to 17,368.45 and 35,350.73

Step by Step Solution

1. Step 1: Write the proportion equation
   17,368.45 : 35,350.73 = 35,350.73 : x
2. Step 2: Convert to fraction form
   17,368.45/35,350.73 = 35,350.73/x
3. Step 3: Cross multiply
   17,368.45x = 35,350.73 × 35,350.73
4. Step 4: Simplify right side
   17,368.45x = 1,249,674,420.85
5. Step 5: Solve for x
   x = 1,249,674,420.85/17,368.45
6. Step 6: Final answer
   x = 71,950.82