Finding the Third Proportional to 1,476,272 and 2,277,480

Step by Step Solution

1. Step 1: Write the proportion equation
   1,476,272 : 2,277,480 = 2,277,480 : x
2. Step 2: Convert to fraction form
   1,476,272/2,277,480 = 2,277,480/x
3. Step 3: Cross multiply
   1,476,272x = 2,277,480 × 2,277,480
4. Step 4: Simplify right side
   1,476,272x = 5,186,915,150,400
5. Step 5: Solve for x
   x = 5,186,915,150,400/1,476,272
6. Step 6: Final answer
   x = 3,513,522.68