Finding the Fourth Proportional to 16,179,568.49, 22,327,671.83 and 8,837,406.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,179,568.49 : 22,327,671.83 = 8,837,406.25 : x
2. Step 2: Convert to fraction form
   16,179,568.49/22,327,671.83 = 8,837,406.25/x
3. Step 3: Cross multiply
   16,179,568.49x = 22,327,671.83 × 8,837,406.25
4. Step 4: Simplify right side
   16,179,568.49x = 197,318,706,478,384.72
5. Step 5: Solve for x
   x = 197,318,706,478,384.72/16,179,568.49
6. Step 6: Final answer
   x = 12,195,548.14