Finding the Third Proportional to 10,159,996 and 21,736,196

Step by Step Solution

1. Step 1: Write the proportion equation
   10,159,996 : 21,736,196 = 21,736,196 : x
2. Step 2: Convert to fraction form
   10,159,996/21,736,196 = 21,736,196/x
3. Step 3: Cross multiply
   10,159,996x = 21,736,196 × 21,736,196
4. Step 4: Simplify right side
   10,159,996x = 472,462,216,550,416
5. Step 5: Solve for x
   x = 472,462,216,550,416/10,159,996
6. Step 6: Final answer
   x = 46,502,204.98