Finding the Third Proportional to 1,631,632 and 3,534,400

Step by Step Solution

1. Step 1: Write the proportion equation
   1,631,632 : 3,534,400 = 3,534,400 : x
2. Step 2: Convert to fraction form
   1,631,632/3,534,400 = 3,534,400/x
3. Step 3: Cross multiply
   1,631,632x = 3,534,400 × 3,534,400
4. Step 4: Simplify right side
   1,631,632x = 12,491,983,360,000
5. Step 5: Solve for x
   x = 12,491,983,360,000/1,631,632
6. Step 6: Final answer
   x = 7,656,127.95