Finding the Third Proportional to 1,632,240 and 3,535,632

Step by Step Solution

1. Step 1: Write the proportion equation
   1,632,240 : 3,535,632 = 3,535,632 : x
2. Step 2: Convert to fraction form
   1,632,240/3,535,632 = 3,535,632/x
3. Step 3: Cross multiply
   1,632,240x = 3,535,632 × 3,535,632
4. Step 4: Simplify right side
   1,632,240x = 12,500,693,639,424
5. Step 5: Solve for x
   x = 12,500,693,639,424/1,632,240
6. Step 6: Final answer
   x = 7,658,612.48