Finding the Fourth Proportional to 2,466.06, 3,692.52 and 1,947.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,466.06 : 3,692.52 = 1,947.12 : x
2. Step 2: Convert to fraction form
   2,466.06/3,692.52 = 1,947.12/x
3. Step 3: Cross multiply
   2,466.06x = 3,692.52 × 1,947.12
4. Step 4: Simplify right side
   2,466.06x = 7,189,779.54
5. Step 5: Solve for x
   x = 7,189,779.54/2,466.06
6. Step 6: Final answer
   x = 2,915.49