Finding the Third Proportional to 590,875 and 1,424,564

Step by Step Solution

1. Step 1: Write the proportion equation
   590,875 : 1,424,564 = 1,424,564 : x
2. Step 2: Convert to fraction form
   590,875/1,424,564 = 1,424,564/x
3. Step 3: Cross multiply
   590,875x = 1,424,564 × 1,424,564
4. Step 4: Simplify right side
   590,875x = 2,029,382,590,096
5. Step 5: Solve for x
   x = 2,029,382,590,096/590,875
6. Step 6: Final answer
   x = 3,434,537.91