Finding the Third Proportional to 3,669,201 and 7,782,364

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669,201 : 7,782,364 = 7,782,364 : x
2. Step 2: Convert to fraction form
   3,669,201/7,782,364 = 7,782,364/x
3. Step 3: Cross multiply
   3,669,201x = 7,782,364 × 7,782,364
4. Step 4: Simplify right side
   3,669,201x = 60,565,189,428,496
5. Step 5: Solve for x
   x = 60,565,189,428,496/3,669,201
6. Step 6: Final answer
   x = 16,506,370.03