Finding the Third Proportional to 4,113,706 and 8,859,596

Step by Step Solution

1. Step 1: Write the proportion equation
   4,113,706 : 8,859,596 = 8,859,596 : x
2. Step 2: Convert to fraction form
   4,113,706/8,859,596 = 8,859,596/x
3. Step 3: Cross multiply
   4,113,706x = 8,859,596 × 8,859,596
4. Step 4: Simplify right side
   4,113,706x = 78,492,441,283,216
5. Step 5: Solve for x
   x = 78,492,441,283,216/4,113,706
6. Step 6: Final answer
   x = 19,080,712.45