Finding the Fourth Proportional to 16,157,196.81, 22,296,153.02 and 8,814,593.08

Step by Step Solution

1. Step 1: Write the proportion equation
   16,157,196.81 : 22,296,153.02 = 8,814,593.08 : x
2. Step 2: Convert to fraction form
   16,157,196.81/22,296,153.02 = 8,814,593.08/x
3. Step 3: Cross multiply
   16,157,196.81x = 22,296,153.02 × 8,814,593.08
4. Step 4: Simplify right side
   16,157,196.81x = 196,531,516,087,009.22
5. Step 5: Solve for x
   x = 196,531,516,087,009.22/16,157,196.81
6. Step 6: Final answer
   x = 12,163,713.69