Finding the Third Proportional to 1,447,161 and 2,127,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,447,161 : 2,127,384 = 2,127,384 : x
2. Step 2: Convert to fraction form
   1,447,161/2,127,384 = 2,127,384/x
3. Step 3: Cross multiply
   1,447,161x = 2,127,384 × 2,127,384
4. Step 4: Simplify right side
   1,447,161x = 4,525,762,683,456
5. Step 5: Solve for x
   x = 4,525,762,683,456/1,447,161
6. Step 6: Final answer
   x = 3,127,338.76