Finding the Third Proportional to 695,843.25 and 1,077,433.50

Step by Step Solution

1. Step 1: Write the proportion equation
   695,843.25 : 1,077,433.50 = 1,077,433.50 : x
2. Step 2: Convert to fraction form
   695,843.25/1,077,433.50 = 1,077,433.50/x
3. Step 3: Cross multiply
   695,843.25x = 1,077,433.50 × 1,077,433.50
4. Step 4: Simplify right side
   695,843.25x = 1,160,862,946,922.25
5. Step 5: Solve for x
   x = 1,160,862,946,922.25/695,843.25
6. Step 6: Final answer
   x = 1,668,282.26