Finding the Fourth Proportional to 11,074,873,722.79, 16,614,040,784.16 and 3,611,720,722.45

Step by Step Solution

1. Step 1: Write the proportion equation
   11,074,873,722.79 : 16,614,040,784.16 = 3,611,720,722.45 : x
2. Step 2: Convert to fraction form
   11,074,873,722.79/16,614,040,784.16 = 3,611,720,722.45/x
3. Step 3: Cross multiply
   11,074,873,722.79x = 16,614,040,784.16 × 3,611,720,722.45
4. Step 4: Simplify right side
   11,074,873,722.79x = 60,005,275,383,780,114,432
5. Step 5: Solve for x
   x = 60,005,275,383,780,114,432/11,074,873,722.79
6. Step 6: Final answer
   x = 5,418,145,333.82