Finding the Fourth Proportional to 2,090.58, 2,884.77 and 1,502.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,090.58 : 2,884.77 = 1,502.34 : x
2. Step 2: Convert to fraction form
   2,090.58/2,884.77 = 1,502.34/x
3. Step 3: Cross multiply
   2,090.58x = 2,884.77 × 1,502.34
4. Step 4: Simplify right side
   2,090.58x = 4,333,905.36
5. Step 5: Solve for x
   x = 4,333,905.36/2,090.58
6. Step 6: Final answer
   x = 2,073.06