Finding the Fourth Proportional to 12,441,419.37, 18,664,669.22 and 7,052,476.41

Step by Step Solution

1. Step 1: Write the proportion equation
   12,441,419.37 : 18,664,669.22 = 7,052,476.41 : x
2. Step 2: Convert to fraction form
   12,441,419.37/18,664,669.22 = 7,052,476.41/x
3. Step 3: Cross multiply
   12,441,419.37x = 18,664,669.22 × 7,052,476.41
4. Step 4: Simplify right side
   12,441,419.37x = 131,632,139,339,240.72
5. Step 5: Solve for x
   x = 131,632,139,339,240.72/12,441,419.37
6. Step 6: Final answer
   x = 10,580,154.52