Finding the Third Proportional to 3,725,090 and 5,517,795

Step by Step Solution

1. Step 1: Write the proportion equation
   3,725,090 : 5,517,795 = 5,517,795 : x
2. Step 2: Convert to fraction form
   3,725,090/5,517,795 = 5,517,795/x
3. Step 3: Cross multiply
   3,725,090x = 5,517,795 × 5,517,795
4. Step 4: Simplify right side
   3,725,090x = 30,446,061,662,025
5. Step 5: Solve for x
   x = 30,446,061,662,025/3,725,090
6. Step 6: Final answer
   x = 8,173,241.90