Finding the Fourth Proportional to 52,469,874.05, 78,701,973.46 and 16,078,369.48

Step by Step Solution

1. Step 1: Write the proportion equation
   52,469,874.05 : 78,701,973.46 = 16,078,369.48 : x
2. Step 2: Convert to fraction form
   52,469,874.05/78,701,973.46 = 16,078,369.48/x
3. Step 3: Cross multiply
   52,469,874.05x = 78,701,973.46 × 16,078,369.48
4. Step 4: Simplify right side
   52,469,874.05x = 1,265,399,407,858,083
5. Step 5: Solve for x
   x = 1,265,399,407,858,083/52,469,874.05
6. Step 6: Final answer
   x = 24,116,684.69