Finding the Third Proportional to 1,515,024 and 3,266,190

Step by Step Solution

1. Step 1: Write the proportion equation
   1,515,024 : 3,266,190 = 3,266,190 : x
2. Step 2: Convert to fraction form
   1,515,024/3,266,190 = 3,266,190/x
3. Step 3: Cross multiply
   1,515,024x = 3,266,190 × 3,266,190
4. Step 4: Simplify right side
   1,515,024x = 10,667,997,116,100
5. Step 5: Solve for x
   x = 10,667,997,116,100/1,515,024
6. Step 6: Final answer
   x = 7,041,470.71