Finding the Third Proportional to 27,180,512 and 59,401,600

Step by Step Solution

1. Step 1: Write the proportion equation
   27,180,512 : 59,401,600 = 59,401,600 : x
2. Step 2: Convert to fraction form
   27,180,512/59,401,600 = 59,401,600/x
3. Step 3: Cross multiply
   27,180,512x = 59,401,600 × 59,401,600
4. Step 4: Simplify right side
   27,180,512x = 3,528,550,082,560,000
5. Step 5: Solve for x
   x = 3,528,550,082,560,000/27,180,512
6. Step 6: Final answer
   x = 129,819,117.56