Finding the Third Proportional to 724,914 and 1,569,297

Step by Step Solution

1. Step 1: Write the proportion equation
   724,914 : 1,569,297 = 1,569,297 : x
2. Step 2: Convert to fraction form
   724,914/1,569,297 = 1,569,297/x
3. Step 3: Cross multiply
   724,914x = 1,569,297 × 1,569,297
4. Step 4: Simplify right side
   724,914x = 2,462,693,074,209
5. Step 5: Solve for x
   x = 2,462,693,074,209/724,914
6. Step 6: Final answer
   x = 3,397,221.01