Finding the Third Proportional to 725,204 and 1,570,936

Step by Step Solution

1. Step 1: Write the proportion equation
   725,204 : 1,570,936 = 1,570,936 : x
2. Step 2: Convert to fraction form
   725,204/1,570,936 = 1,570,936/x
3. Step 3: Cross multiply
   725,204x = 1,570,936 × 1,570,936
4. Step 4: Simplify right side
   725,204x = 2,467,839,916,096
5. Step 5: Solve for x
   x = 2,467,839,916,096/725,204
6. Step 6: Final answer
   x = 3,402,959.60