Finding the Third Proportional to 1,520,764 and 3,266,168

Step by Step Solution

1. Step 1: Write the proportion equation
   1,520,764 : 3,266,168 = 3,266,168 : x
2. Step 2: Convert to fraction form
   1,520,764/3,266,168 = 3,266,168/x
3. Step 3: Cross multiply
   1,520,764x = 3,266,168 × 3,266,168
4. Step 4: Simplify right side
   1,520,764x = 10,667,853,404,224
5. Step 5: Solve for x
   x = 10,667,853,404,224/1,520,764
6. Step 6: Final answer
   x = 7,014,798.75