Finding the Fourth Proportional to 16,109,196.72, 24,131,908.46 and 14,089,720.92

Step by Step Solution

1. Step 1: Write the proportion equation
   16,109,196.72 : 24,131,908.46 = 14,089,720.92 : x
2. Step 2: Convert to fraction form
   16,109,196.72/24,131,908.46 = 14,089,720.92/x
3. Step 3: Cross multiply
   16,109,196.72x = 24,131,908.46 × 14,089,720.92
4. Step 4: Simplify right side
   16,109,196.72x = 340,011,855,468,387
5. Step 5: Solve for x
   x = 340,011,855,468,387/16,109,196.72
6. Step 6: Final answer
   x = 21,106,692.12