Finding the Third Proportional to 7,336,318 and 17,262,046

Step by Step Solution

1. Step 1: Write the proportion equation
   7,336,318 : 17,262,046 = 17,262,046 : x
2. Step 2: Convert to fraction form
   7,336,318/17,262,046 = 17,262,046/x
3. Step 3: Cross multiply
   7,336,318x = 17,262,046 × 17,262,046
4. Step 4: Simplify right side
   7,336,318x = 297,978,232,106,116
5. Step 5: Solve for x
   x = 297,978,232,106,116/7,336,318
6. Step 6: Final answer
   x = 40,616,864.22