Finding the Third Proportional to 3,604,712 and 5,579,632

Step by Step Solution

1. Step 1: Write the proportion equation
   3,604,712 : 5,579,632 = 5,579,632 : x
2. Step 2: Convert to fraction form
   3,604,712/5,579,632 = 5,579,632/x
3. Step 3: Cross multiply
   3,604,712x = 5,579,632 × 5,579,632
4. Step 4: Simplify right side
   3,604,712x = 31,132,293,255,424
5. Step 5: Solve for x
   x = 31,132,293,255,424/3,604,712
6. Step 6: Final answer
   x = 8,636,554.95