Finding the Fourth Proportional to 2,124.82, 2,928.27 and 1,534.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,124.82 : 2,928.27 = 1,534.33 : x
2. Step 2: Convert to fraction form
   2,124.82/2,928.27 = 1,534.33/x
3. Step 3: Cross multiply
   2,124.82x = 2,928.27 × 1,534.33
4. Step 4: Simplify right side
   2,124.82x = 4,492,932.51
5. Step 5: Solve for x
   x = 4,492,932.51/2,124.82
6. Step 6: Final answer
   x = 2,114.50