Finding the Third Proportional to 3,485,022 and 7,549,240

Step by Step Solution

1. Step 1: Write the proportion equation
   3,485,022 : 7,549,240 = 7,549,240 : x
2. Step 2: Convert to fraction form
   3,485,022/7,549,240 = 7,549,240/x
3. Step 3: Cross multiply
   3,485,022x = 7,549,240 × 7,549,240
4. Step 4: Simplify right side
   3,485,022x = 56,991,024,577,600
5. Step 5: Solve for x
   x = 56,991,024,577,600/3,485,022
6. Step 6: Final answer
   x = 16,353,131.94