Finding the Fourth Proportional to 1,947.56, 2,933.00 and 1,707

Step by Step Solution

1. Step 1: Write the proportion equation
   1,947.56 : 2,933.00 = 1,707 : x
2. Step 2: Convert to fraction form
   1,947.56/2,933.00 = 1,707/x
3. Step 3: Cross multiply
   1,947.56x = 2,933.00 × 1,707
4. Step 4: Simplify right side
   1,947.56x = 5,006,622.47
5. Step 5: Solve for x
   x = 5,006,622.47/1,947.56
6. Step 6: Final answer
   x = 2,570.72