Finding the Third Proportional to 25,290,881 and 59,682,804

Step by Step Solution

1. Step 1: Write the proportion equation
   25,290,881 : 59,682,804 = 59,682,804 : x
2. Step 2: Convert to fraction form
   25,290,881/59,682,804 = 59,682,804/x
3. Step 3: Cross multiply
   25,290,881x = 59,682,804 × 59,682,804
4. Step 4: Simplify right side
   25,290,881x = 3,562,037,093,302,416
5. Step 5: Solve for x
   x = 3,562,037,093,302,416/25,290,881
6. Step 6: Final answer
   x = 140,842,744.60