Finding the Fourth Proportional to 4,870.00, 7,304.59 and 1,948.46

Step by Step Solution

1. Step 1: Write the proportion equation
   4,870.00 : 7,304.59 = 1,948.46 : x
2. Step 2: Convert to fraction form
   4,870.00/7,304.59 = 1,948.46/x
3. Step 3: Cross multiply
   4,870.00x = 7,304.59 × 1,948.46
4. Step 4: Simplify right side
   4,870.00x = 14,232,691.69
5. Step 5: Solve for x
   x = 14,232,691.69/4,870.00
6. Step 6: Final answer
   x = 2,922.53