Finding the Third Proportional to 1,567,289.25 and 3,200,998.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,289.25 : 3,200,998.50 = 3,200,998.50 : x
2. Step 2: Convert to fraction form
   1,567,289.25/3,200,998.50 = 3,200,998.50/x
3. Step 3: Cross multiply
   1,567,289.25x = 3,200,998.50 × 3,200,998.50
4. Step 4: Simplify right side
   1,567,289.25x = 10,246,391,397,002.25
5. Step 5: Solve for x
   x = 10,246,391,397,002.25/1,567,289.25
6. Step 6: Final answer
   x = 6,537,651.81