Finding the Third Proportional to 244,704 and 358,969.50

Step by Step Solution

1. Step 1: Write the proportion equation
   244,704 : 358,969.50 = 358,969.50 : x
2. Step 2: Convert to fraction form
   244,704/358,969.50 = 358,969.50/x
3. Step 3: Cross multiply
   244,704x = 358,969.50 × 358,969.50
4. Step 4: Simplify right side
   244,704x = 128,859,101,930.25
5. Step 5: Solve for x
   x = 128,859,101,930.25/244,704
6. Step 6: Final answer
   x = 526,591.73