Finding the Third Proportional to 3,663,504 and 5,604,048

Step by Step Solution

1. Step 1: Write the proportion equation
   3,663,504 : 5,604,048 = 5,604,048 : x
2. Step 2: Convert to fraction form
   3,663,504/5,604,048 = 5,604,048/x
3. Step 3: Cross multiply
   3,663,504x = 5,604,048 × 5,604,048
4. Step 4: Simplify right side
   3,663,504x = 31,405,353,986,304
5. Step 5: Solve for x
   x = 31,405,353,986,304/3,663,504
6. Step 6: Final answer
   x = 8,572,490.70