Finding the Third Proportional to 3,122,793 and 4,684,230

Step by Step Solution

1. Step 1: Write the proportion equation
   3,122,793 : 4,684,230 = 4,684,230 : x
2. Step 2: Convert to fraction form
   3,122,793/4,684,230 = 4,684,230/x
3. Step 3: Cross multiply
   3,122,793x = 4,684,230 × 4,684,230
4. Step 4: Simplify right side
   3,122,793x = 21,942,010,692,900
5. Step 5: Solve for x
   x = 21,942,010,692,900/3,122,793
6. Step 6: Final answer
   x = 7,026,405.75