Finding the Third Proportional to 1,632,312 and 3,553,704

Step by Step Solution

1. Step 1: Write the proportion equation
   1,632,312 : 3,553,704 = 3,553,704 : x
2. Step 2: Convert to fraction form
   1,632,312/3,553,704 = 3,553,704/x
3. Step 3: Cross multiply
   1,632,312x = 3,553,704 × 3,553,704
4. Step 4: Simplify right side
   1,632,312x = 12,628,812,119,616
5. Step 5: Solve for x
   x = 12,628,812,119,616/1,632,312
6. Step 6: Final answer
   x = 7,736,763.63