Finding the Fourth Proportional to 9,372,578.42, 14,056,111.74 and 3,981,186.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,372,578.42 : 14,056,111.74 = 3,981,186.02 : x
2. Step 2: Convert to fraction form
   9,372,578.42/14,056,111.74 = 3,981,186.02/x
3. Step 3: Cross multiply
   9,372,578.42x = 14,056,111.74 × 3,981,186.02
4. Step 4: Simplify right side
   9,372,578.42x = 55,959,995,554,845.88
5. Step 5: Solve for x
   x = 55,959,995,554,845.88/9,372,578.42
6. Step 6: Final answer
   x = 5,970,608.41