Finding the Fourth Proportional to 3,691.51, 5,090.24 and 3,341.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,691.51 : 5,090.24 = 3,341.59 : x
2. Step 2: Convert to fraction form
   3,691.51/5,090.24 = 3,341.59/x
3. Step 3: Cross multiply
   3,691.51x = 5,090.24 × 3,341.59
4. Step 4: Simplify right side
   3,691.51x = 17,009,490.71
5. Step 5: Solve for x
   x = 17,009,490.71/3,691.51
6. Step 6: Final answer
   x = 4,607.74