Finding the Fourth Proportional to 1,933.32, 2,897.46 and 1,826.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,933.32 : 2,897.46 = 1,826.76 : x
2. Step 2: Convert to fraction form
   1,933.32/2,897.46 = 1,826.76/x
3. Step 3: Cross multiply
   1,933.32x = 2,897.46 × 1,826.76
4. Step 4: Simplify right side
   1,933.32x = 5,292,964.03
5. Step 5: Solve for x
   x = 5,292,964.03/1,933.32
6. Step 6: Final answer
   x = 2,737.76