Finding the Third Proportional to 2,282,272 and 3,190,600

Step by Step Solution

1. Step 1: Write the proportion equation
   2,282,272 : 3,190,600 = 3,190,600 : x
2. Step 2: Convert to fraction form
   2,282,272/3,190,600 = 3,190,600/x
3. Step 3: Cross multiply
   2,282,272x = 3,190,600 × 3,190,600
4. Step 4: Simplify right side
   2,282,272x = 10,179,928,360,000
5. Step 5: Solve for x
   x = 10,179,928,360,000/2,282,272
6. Step 6: Final answer
   x = 4,460,436.07