Finding the Third Proportional to 5,888,442 and 8,862,147

Step by Step Solution

1. Step 1: Write the proportion equation
   5,888,442 : 8,862,147 = 8,862,147 : x
2. Step 2: Convert to fraction form
   5,888,442/8,862,147 = 8,862,147/x
3. Step 3: Cross multiply
   5,888,442x = 8,862,147 × 8,862,147
4. Step 4: Simplify right side
   5,888,442x = 78,537,649,449,609
5. Step 5: Solve for x
   x = 78,537,649,449,609/5,888,442
6. Step 6: Final answer
   x = 13,337,594.13