Finding the Third Proportional to 370,935 and 759,487.50

Step by Step Solution

1. Step 1: Write the proportion equation
   370,935 : 759,487.50 = 759,487.50 : x
2. Step 2: Convert to fraction form
   370,935/759,487.50 = 759,487.50/x
3. Step 3: Cross multiply
   370,935x = 759,487.50 × 759,487.50
4. Step 4: Simplify right side
   370,935x = 576,821,262,656.25
5. Step 5: Solve for x
   x = 576,821,262,656.25/370,935
6. Step 6: Final answer
   x = 1,555,046.74