Finding the Third Proportional to 1,013,854 and 1,569,311

Step by Step Solution

1. Step 1: Write the proportion equation
   1,013,854 : 1,569,311 = 1,569,311 : x
2. Step 2: Convert to fraction form
   1,013,854/1,569,311 = 1,569,311/x
3. Step 3: Cross multiply
   1,013,854x = 1,569,311 × 1,569,311
4. Step 4: Simplify right side
   1,013,854x = 2,462,737,014,721
5. Step 5: Solve for x
   x = 2,462,737,014,721/1,013,854
6. Step 6: Final answer
   x = 2,429,084.48