Finding the Fourth Proportional to 23,164,003.27, 31,953,043.38 and 14,447,042.20

Step by Step Solution

1. Step 1: Write the proportion equation
   23,164,003.27 : 31,953,043.38 = 14,447,042.20 : x
2. Step 2: Convert to fraction form
   23,164,003.27/31,953,043.38 = 14,447,042.20/x
3. Step 3: Cross multiply
   23,164,003.27x = 31,953,043.38 × 14,447,042.20
4. Step 4: Simplify right side
   23,164,003.27x = 461,626,966,129,290.62
5. Step 5: Solve for x
   x = 461,626,966,129,290.62/23,164,003.27
6. Step 6: Final answer
   x = 19,928,634.99