Finding the Third Proportional to 1,632,964 and 3,528,800

Step by Step Solution

1. Step 1: Write the proportion equation
   1,632,964 : 3,528,800 = 3,528,800 : x
2. Step 2: Convert to fraction form
   1,632,964/3,528,800 = 3,528,800/x
3. Step 3: Cross multiply
   1,632,964x = 3,528,800 × 3,528,800
4. Step 4: Simplify right side
   1,632,964x = 12,452,429,440,000
5. Step 5: Solve for x
   x = 12,452,429,440,000/1,632,964
6. Step 6: Final answer
   x = 7,625,660.72