Finding the Fourth Proportional to 16,191,104.07, 24,395,895.37 and 13,375,546.23

Step by Step Solution

1. Step 1: Write the proportion equation
   16,191,104.07 : 24,395,895.37 = 13,375,546.23 : x
2. Step 2: Convert to fraction form
   16,191,104.07/24,395,895.37 = 13,375,546.23/x
3. Step 3: Cross multiply
   16,191,104.07x = 24,395,895.37 × 13,375,546.23
4. Step 4: Simplify right side
   16,191,104.07x = 326,308,426,310,239.12
5. Step 5: Solve for x
   x = 326,308,426,310,239.12/16,191,104.07
6. Step 6: Final answer
   x = 20,153,562.41