Finding the Third Proportional to 1,792,151 and 2,839,172

Step by Step Solution

1. Step 1: Write the proportion equation
   1,792,151 : 2,839,172 = 2,839,172 : x
2. Step 2: Convert to fraction form
   1,792,151/2,839,172 = 2,839,172/x
3. Step 3: Cross multiply
   1,792,151x = 2,839,172 × 2,839,172
4. Step 4: Simplify right side
   1,792,151x = 8,060,897,645,584
5. Step 5: Solve for x
   x = 8,060,897,645,584/1,792,151
6. Step 6: Final answer
   x = 4,497,889.77