Finding the Third Proportional to 3,423,906 and 8,097,158

Step by Step Solution

1. Step 1: Write the proportion equation
   3,423,906 : 8,097,158 = 8,097,158 : x
2. Step 2: Convert to fraction form
   3,423,906/8,097,158 = 8,097,158/x
3. Step 3: Cross multiply
   3,423,906x = 8,097,158 × 8,097,158
4. Step 4: Simplify right side
   3,423,906x = 65,563,967,676,964
5. Step 5: Solve for x
   x = 65,563,967,676,964/3,423,906
6. Step 6: Final answer
   x = 19,148,880.75