Finding the Fourth Proportional to 16,164,628.79, 22,306,871.54 and 8,822,514.60

Step by Step Solution

1. Step 1: Write the proportion equation
   16,164,628.79 : 22,306,871.54 = 8,822,514.60 : x
2. Step 2: Convert to fraction form
   16,164,628.79/22,306,871.54 = 8,822,514.60/x
3. Step 3: Cross multiply
   16,164,628.79x = 22,306,871.54 × 8,822,514.60
4. Step 4: Simplify right side
   16,164,628.79x = 196,802,699,864,030.78
5. Step 5: Solve for x
   x = 196,802,699,864,030.78/16,164,628.79
6. Step 6: Final answer
   x = 12,174,897.58