Finding the Fourth Proportional to 10,382,090.86, 14,326,851.72 and 5,971,481.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,382,090.86 : 14,326,851.72 = 5,971,481.08 : x
2. Step 2: Convert to fraction form
   10,382,090.86/14,326,851.72 = 5,971,481.08/x
3. Step 3: Cross multiply
   10,382,090.86x = 14,326,851.72 × 5,971,481.08
4. Step 4: Simplify right side
   10,382,090.86x = 85,552,523,981,945.47
5. Step 5: Solve for x
   x = 85,552,523,981,945.47/10,382,090.86
6. Step 6: Final answer
   x = 8,240,394.46