Finding the Third Proportional to 1,501,727 and 3,109,914

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501,727 : 3,109,914 = 3,109,914 : x
2. Step 2: Convert to fraction form
   1,501,727/3,109,914 = 3,109,914/x
3. Step 3: Cross multiply
   1,501,727x = 3,109,914 × 3,109,914
4. Step 4: Simplify right side
   1,501,727x = 9,671,565,087,396
5. Step 5: Solve for x
   x = 9,671,565,087,396/1,501,727
6. Step 6: Final answer
   x = 6,440,295.13