Finding the Fourth Proportional to 1,697.77, 2,341.02 and 1,067.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,697.77 : 2,341.02 = 1,067.53 : x
2. Step 2: Convert to fraction form
   1,697.77/2,341.02 = 1,067.53/x
3. Step 3: Cross multiply
   1,697.77x = 2,341.02 × 1,067.53
4. Step 4: Simplify right side
   1,697.77x = 2,499,109.08
5. Step 5: Solve for x
   x = 2,499,109.08/1,697.77
6. Step 6: Final answer
   x = 1,472.00