Finding the Third Proportional to 351,488.50 and 532,162

Step by Step Solution

1. Step 1: Write the proportion equation
   351,488.50 : 532,162 = 532,162 : x
2. Step 2: Convert to fraction form
   351,488.50/532,162 = 532,162/x
3. Step 3: Cross multiply
   351,488.50x = 532,162 × 532,162
4. Step 4: Simplify right side
   351,488.50x = 283,196,394,244
5. Step 5: Solve for x
   x = 283,196,394,244/351,488.50
6. Step 6: Final answer
   x = 805,706.00