Finding the Third Proportional to 3,246,090 and 5,065,656

Step by Step Solution

1. Step 1: Write the proportion equation
   3,246,090 : 5,065,656 = 5,065,656 : x
2. Step 2: Convert to fraction form
   3,246,090/5,065,656 = 5,065,656/x
3. Step 3: Cross multiply
   3,246,090x = 5,065,656 × 5,065,656
4. Step 4: Simplify right side
   3,246,090x = 25,660,870,710,336
5. Step 5: Solve for x
   x = 25,660,870,710,336/3,246,090
6. Step 6: Final answer
   x = 7,905,163.05