Finding the Fourth Proportional to 2,176.35, 3,003.12 and 1,232.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,176.35 : 3,003.12 = 1,232.00 : x
2. Step 2: Convert to fraction form
   2,176.35/3,003.12 = 1,232.00/x
3. Step 3: Cross multiply
   2,176.35x = 3,003.12 × 1,232.00
4. Step 4: Simplify right side
   2,176.35x = 3,699,828.82
5. Step 5: Solve for x
   x = 3,699,828.82/2,176.35
6. Step 6: Final answer
   x = 1,700.02