Finding the Third Proportional to 25,290,874 and 59,682,787

Step by Step Solution

1. Step 1: Write the proportion equation
   25,290,874 : 59,682,787 = 59,682,787 : x
2. Step 2: Convert to fraction form
   25,290,874/59,682,787 = 59,682,787/x
3. Step 3: Cross multiply
   25,290,874x = 59,682,787 × 59,682,787
4. Step 4: Simplify right side
   25,290,874x = 3,562,035,064,087,369
5. Step 5: Solve for x
   x = 3,562,035,064,087,369/25,290,874
6. Step 6: Final answer
   x = 140,842,703.34