Finding the Third Proportional to 2,196,036 and 3,281,124

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196,036 : 3,281,124 = 3,281,124 : x
2. Step 2: Convert to fraction form
   2,196,036/3,281,124 = 3,281,124/x
3. Step 3: Cross multiply
   2,196,036x = 3,281,124 × 3,281,124
4. Step 4: Simplify right side
   2,196,036x = 10,765,774,703,376
5. Step 5: Solve for x
   x = 10,765,774,703,376/2,196,036
6. Step 6: Final answer
   x = 4,902,367.13