Finding the Fourth Proportional to 37,314,622.84, 51,491,917.35 and 20,568,629.98

Step by Step Solution

1. Step 1: Write the proportion equation
   37,314,622.84 : 51,491,917.35 = 20,568,629.98 : x
2. Step 2: Convert to fraction form
   37,314,622.84/51,491,917.35 = 20,568,629.98/x
3. Step 3: Cross multiply
   37,314,622.84x = 51,491,917.35 × 20,568,629.98
4. Step 4: Simplify right side
   37,314,622.84x = 1,059,118,194,932,892.25
5. Step 5: Solve for x
   x = 1,059,118,194,932,892.25/37,314,622.84
6. Step 6: Final answer
   x = 28,383,462.42