Finding the Fourth Proportional to 53,363,682,777.97, 80,042,705,012.81 and 17,503,716,233.15

Step by Step Solution

1. Step 1: Write the proportion equation
   53,363,682,777.97 : 80,042,705,012.81 = 17,503,716,233.15 : x
2. Step 2: Convert to fraction form
   53,363,682,777.97/80,042,705,012.81 = 17,503,716,233.15/x
3. Step 3: Cross multiply
   53,363,682,777.97x = 80,042,705,012.81 × 17,503,716,233.15
4. Step 4: Simplify right side
   53,363,682,777.97x = 1,401,044,795,077,871,796,224
5. Step 5: Solve for x
   x = 1,401,044,795,077,871,796,224/53,363,682,777.97
6. Step 6: Final answer
   x = 26,254,649,644.54