Finding the Third Proportional to 752,950.25 and 1,147,069.50

Step by Step Solution

1. Step 1: Write the proportion equation
   752,950.25 : 1,147,069.50 = 1,147,069.50 : x
2. Step 2: Convert to fraction form
   752,950.25/1,147,069.50 = 1,147,069.50/x
3. Step 3: Cross multiply
   752,950.25x = 1,147,069.50 × 1,147,069.50
4. Step 4: Simplify right side
   752,950.25x = 1,315,768,437,830.25
5. Step 5: Solve for x
   x = 1,315,768,437,830.25/752,950.25
6. Step 6: Final answer
   x = 1,747,483.90