Finding the Fourth Proportional to 2,003.32, 2,761.50 and 1,506.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003.32 : 2,761.50 = 1,506.52 : x
2. Step 2: Convert to fraction form
   2,003.32/2,761.50 = 1,506.52/x
3. Step 3: Cross multiply
   2,003.32x = 2,761.50 × 1,506.52
4. Step 4: Simplify right side
   2,003.32x = 4,160,254.98
5. Step 5: Solve for x
   x = 4,160,254.98/2,003.32
6. Step 6: Final answer
   x = 2,076.68