Finding the Fourth Proportional to 5,610.56, 7,742.58 and 3,372.46

Step by Step Solution

1. Step 1: Write the proportion equation
   5,610.56 : 7,742.58 = 3,372.46 : x
2. Step 2: Convert to fraction form
   5,610.56/7,742.58 = 3,372.46/x
3. Step 3: Cross multiply
   5,610.56x = 7,742.58 × 3,372.46
4. Step 4: Simplify right side
   5,610.56x = 26,111,541.35
5. Step 5: Solve for x
   x = 26,111,541.35/5,610.56
6. Step 6: Final answer
   x = 4,654.00