Finding the Fourth Proportional to 16,132,994.42, 24,181,885.60 and 7,941,274.28

Step by Step Solution

1. Step 1: Write the proportion equation
   16,132,994.42 : 24,181,885.60 = 7,941,274.28 : x
2. Step 2: Convert to fraction form
   16,132,994.42/24,181,885.60 = 7,941,274.28/x
3. Step 3: Cross multiply
   16,132,994.42x = 24,181,885.60 × 7,941,274.28
4. Step 4: Simplify right side
   16,132,994.42x = 192,034,986,157,182.38
5. Step 5: Solve for x
   x = 192,034,986,157,182.38/16,132,994.42
6. Step 6: Final answer
   x = 11,903,245.06