Finding the Third Proportional to 3,336,116 and 7,283,955

Step by Step Solution

1. Step 1: Write the proportion equation
   3,336,116 : 7,283,955 = 7,283,955 : x
2. Step 2: Convert to fraction form
   3,336,116/7,283,955 = 7,283,955/x
3. Step 3: Cross multiply
   3,336,116x = 7,283,955 × 7,283,955
4. Step 4: Simplify right side
   3,336,116x = 53,056,000,442,025
5. Step 5: Solve for x
   x = 53,056,000,442,025/3,336,116
6. Step 6: Final answer
   x = 15,903,523.87