Finding the Third Proportional to 2,890,518 and 6,224,996

Step by Step Solution

1. Step 1: Write the proportion equation
   2,890,518 : 6,224,996 = 6,224,996 : x
2. Step 2: Convert to fraction form
   2,890,518/6,224,996 = 6,224,996/x
3. Step 3: Cross multiply
   2,890,518x = 6,224,996 × 6,224,996
4. Step 4: Simplify right side
   2,890,518x = 38,750,575,200,016
5. Step 5: Solve for x
   x = 38,750,575,200,016/2,890,518
6. Step 6: Final answer
   x = 13,406,100.64