Finding the Third Proportional to 8,279,046 and 18,097,164

Step by Step Solution

1. Step 1: Write the proportion equation
   8,279,046 : 18,097,164 = 18,097,164 : x
2. Step 2: Convert to fraction form
   8,279,046/18,097,164 = 18,097,164/x
3. Step 3: Cross multiply
   8,279,046x = 18,097,164 × 18,097,164
4. Step 4: Simplify right side
   8,279,046x = 327,507,344,842,896
5. Step 5: Solve for x
   x = 327,507,344,842,896/8,279,046
6. Step 6: Final answer
   x = 39,558,584.99