Finding the Third Proportional to 8,983,602 and 13,822,380

Step by Step Solution

1. Step 1: Write the proportion equation
   8,983,602 : 13,822,380 = 13,822,380 : x
2. Step 2: Convert to fraction form
   8,983,602/13,822,380 = 13,822,380/x
3. Step 3: Cross multiply
   8,983,602x = 13,822,380 × 13,822,380
4. Step 4: Simplify right side
   8,983,602x = 191,058,188,864,400
5. Step 5: Solve for x
   x = 191,058,188,864,400/8,983,602
6. Step 6: Final answer
   x = 21,267,436.92