Finding the Third Proportional to 1,569,428 and 2,424,126

Step by Step Solution

1. Step 1: Write the proportion equation
   1,569,428 : 2,424,126 = 2,424,126 : x
2. Step 2: Convert to fraction form
   1,569,428/2,424,126 = 2,424,126/x
3. Step 3: Cross multiply
   1,569,428x = 2,424,126 × 2,424,126
4. Step 4: Simplify right side
   1,569,428x = 5,876,386,863,876
5. Step 5: Solve for x
   x = 5,876,386,863,876/1,569,428
6. Step 6: Final answer
   x = 3,744,285.73