Finding the Third Proportional to 714,578 and 1,569,124

Step by Step Solution

1. Step 1: Write the proportion equation
   714,578 : 1,569,124 = 1,569,124 : x
2. Step 2: Convert to fraction form
   714,578/1,569,124 = 1,569,124/x
3. Step 3: Cross multiply
   714,578x = 1,569,124 × 1,569,124
4. Step 4: Simplify right side
   714,578x = 2,462,150,127,376
5. Step 5: Solve for x
   x = 2,462,150,127,376/714,578
6. Step 6: Final answer
   x = 3,445,600.24