Finding the Third Proportional to 560,076.75 and 1,229,017.50

Step by Step Solution

1. Step 1: Write the proportion equation
   560,076.75 : 1,229,017.50 = 1,229,017.50 : x
2. Step 2: Convert to fraction form
   560,076.75/1,229,017.50 = 1,229,017.50/x
3. Step 3: Cross multiply
   560,076.75x = 1,229,017.50 × 1,229,017.50
4. Step 4: Simplify right side
   560,076.75x = 1,510,484,015,306.25
5. Step 5: Solve for x
   x = 1,510,484,015,306.25/560,076.75
6. Step 6: Final answer
   x = 2,696,923.26