Finding the Fourth Proportional to 5,196.96, 7,801.92 and 3,460.32

Step by Step Solution

1. Step 1: Write the proportion equation
   5,196.96 : 7,801.92 = 3,460.32 : x
2. Step 2: Convert to fraction form
   5,196.96/7,801.92 = 3,460.32/x
3. Step 3: Cross multiply
   5,196.96x = 7,801.92 × 3,460.32
4. Step 4: Simplify right side
   5,196.96x = 26,997,139.81
5. Step 5: Solve for x
   x = 26,997,139.81/5,196.96
6. Step 6: Final answer
   x = 5,194.79