Finding the Fourth Proportional to 3,663.01, 5,494.50 and 2,347.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,663.01 : 5,494.50 = 2,347.42 : x
2. Step 2: Convert to fraction form
   3,663.01/5,494.50 = 2,347.42/x
3. Step 3: Cross multiply
   3,663.01x = 5,494.50 × 2,347.42
4. Step 4: Simplify right side
   3,663.01x = 12,897,899.19
5. Step 5: Solve for x
   x = 12,897,899.19/3,663.01
6. Step 6: Final answer
   x = 3,521.12