Finding the Third Proportional to 3,548,118 and 5,559,546

Step by Step Solution

1. Step 1: Write the proportion equation
   3,548,118 : 5,559,546 = 5,559,546 : x
2. Step 2: Convert to fraction form
   3,548,118/5,559,546 = 5,559,546/x
3. Step 3: Cross multiply
   3,548,118x = 5,559,546 × 5,559,546
4. Step 4: Simplify right side
   3,548,118x = 30,908,551,726,116
5. Step 5: Solve for x
   x = 30,908,551,726,116/3,548,118
6. Step 6: Final answer
   x = 8,711,252.48