Finding the Third Proportional to 437,069.25 and 675,016.88

Step by Step Solution

1. Step 1: Write the proportion equation
   437,069.25 : 675,016.88 = 675,016.88 : x
2. Step 2: Convert to fraction form
   437,069.25/675,016.88 = 675,016.88/x
3. Step 3: Cross multiply
   437,069.25x = 675,016.88 × 675,016.88
4. Step 4: Simplify right side
   437,069.25x = 455,647,781,534.77
5. Step 5: Solve for x
   x = 455,647,781,534.77/437,069.25
6. Step 6: Final answer
   x = 1,042,507.07