Finding the Third Proportional to 934,280 and 1,424,748

Step by Step Solution

1. Step 1: Write the proportion equation
   934,280 : 1,424,748 = 1,424,748 : x
2. Step 2: Convert to fraction form
   934,280/1,424,748 = 1,424,748/x
3. Step 3: Cross multiply
   934,280x = 1,424,748 × 1,424,748
4. Step 4: Simplify right side
   934,280x = 2,029,906,863,504
5. Step 5: Solve for x
   x = 2,029,906,863,504/934,280
6. Step 6: Final answer
   x = 2,172,696.48