Finding the Fourth Proportional to 16,109,191.76, 24,131,901.02 and 14,089,715.96

Step by Step Solution

1. Step 1: Write the proportion equation
   16,109,191.76 : 24,131,901.02 = 14,089,715.96 : x
2. Step 2: Convert to fraction form
   16,109,191.76/24,131,901.02 = 14,089,715.96/x
3. Step 3: Cross multiply
   16,109,191.76x = 24,131,901.02 × 14,089,715.96
4. Step 4: Simplify right side
   16,109,191.76x = 340,011,630,795,146.44
5. Step 5: Solve for x
   x = 340,011,630,795,146.44/16,109,191.76
6. Step 6: Final answer
   x = 21,106,684.68