Finding the Third Proportional to 482,920 and 1,048,946

Step by Step Solution

1. Step 1: Write the proportion equation
   482,920 : 1,048,946 = 1,048,946 : x
2. Step 2: Convert to fraction form
   482,920/1,048,946 = 1,048,946/x
3. Step 3: Cross multiply
   482,920x = 1,048,946 × 1,048,946
4. Step 4: Simplify right side
   482,920x = 1,100,287,710,916
5. Step 5: Solve for x
   x = 1,100,287,710,916/482,920
6. Step 6: Final answer
   x = 2,278,405.76