Finding the Third Proportional to 1,515,025 and 3,266,194

Step by Step Solution

1. Step 1: Write the proportion equation
   1,515,025 : 3,266,194 = 3,266,194 : x
2. Step 2: Convert to fraction form
   1,515,025/3,266,194 = 3,266,194/x
3. Step 3: Cross multiply
   1,515,025x = 3,266,194 × 3,266,194
4. Step 4: Simplify right side
   1,515,025x = 10,668,023,245,636
5. Step 5: Solve for x
   x = 10,668,023,245,636/1,515,025
6. Step 6: Final answer
   x = 7,041,483.31