Finding the Fourth Proportional to 5,892.86, 8,131.74 and 3,374.84

Step by Step Solution

1. Step 1: Write the proportion equation
   5,892.86 : 8,131.74 = 3,374.84 : x
2. Step 2: Convert to fraction form
   5,892.86/8,131.74 = 3,374.84/x
3. Step 3: Cross multiply
   5,892.86x = 8,131.74 × 3,374.84
4. Step 4: Simplify right side
   5,892.86x = 27,443,321.42
5. Step 5: Solve for x
   x = 27,443,321.42/5,892.86
6. Step 6: Final answer
   x = 4,657.05