Finding the Third Proportional to 4,615,927 and 9,941,733

Step by Step Solution

1. Step 1: Write the proportion equation
   4,615,927 : 9,941,733 = 9,941,733 : x
2. Step 2: Convert to fraction form
   4,615,927/9,941,733 = 9,941,733/x
3. Step 3: Cross multiply
   4,615,927x = 9,941,733 × 9,941,733
4. Step 4: Simplify right side
   4,615,927x = 98,838,055,043,289
5. Step 5: Solve for x
   x = 98,838,055,043,289/4,615,927
6. Step 6: Final answer
   x = 21,412,395.61