Finding the Fourth Proportional to 9,040.86, 12,476.46 and 5,062.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,040.86 : 12,476.46 = 5,062.14 : x
2. Step 2: Convert to fraction form
   9,040.86/12,476.46 = 5,062.14/x
3. Step 3: Cross multiply
   9,040.86x = 12,476.46 × 5,062.14
4. Step 4: Simplify right side
   9,040.86x = 63,157,587.22
5. Step 5: Solve for x
   x = 63,157,587.22/9,040.86
6. Step 6: Final answer
   x = 6,985.79