Finding the Third Proportional to 3,938,254 and 5,900,823

Step by Step Solution

1. Step 1: Write the proportion equation
   3,938,254 : 5,900,823 = 5,900,823 : x
2. Step 2: Convert to fraction form
   3,938,254/5,900,823 = 5,900,823/x
3. Step 3: Cross multiply
   3,938,254x = 5,900,823 × 5,900,823
4. Step 4: Simplify right side
   3,938,254x = 34,819,712,077,329
5. Step 5: Solve for x
   x = 34,819,712,077,329/3,938,254
6. Step 6: Final answer
   x = 8,841,408.42