Finding the Third Proportional to 714,784.50 and 1,571,724

Step by Step Solution

1. Step 1: Write the proportion equation
   714,784.50 : 1,571,724 = 1,571,724 : x
2. Step 2: Convert to fraction form
   714,784.50/1,571,724 = 1,571,724/x
3. Step 3: Cross multiply
   714,784.50x = 1,571,724 × 1,571,724
4. Step 4: Simplify right side
   714,784.50x = 2,470,316,332,176
5. Step 5: Solve for x
   x = 2,470,316,332,176/714,784.50
6. Step 6: Final answer
   x = 3,456,029.52