Finding the Third Proportional to 3,240,370 and 7,091,012

Step by Step Solution

1. Step 1: Write the proportion equation
   3,240,370 : 7,091,012 = 7,091,012 : x
2. Step 2: Convert to fraction form
   3,240,370/7,091,012 = 7,091,012/x
3. Step 3: Cross multiply
   3,240,370x = 7,091,012 × 7,091,012
4. Step 4: Simplify right side
   3,240,370x = 50,282,451,184,144
5. Step 5: Solve for x
   x = 50,282,451,184,144/3,240,370
6. Step 6: Final answer
   x = 15,517,503.00