Finding the Fourth Proportional to 4,848.53, 7,266.56 and 4,774.59

Step by Step Solution

1. Step 1: Write the proportion equation
   4,848.53 : 7,266.56 = 4,774.59 : x
2. Step 2: Convert to fraction form
   4,848.53/7,266.56 = 4,774.59/x
3. Step 3: Cross multiply
   4,848.53x = 7,266.56 × 4,774.59
4. Step 4: Simplify right side
   4,848.53x = 34,694,820.84
5. Step 5: Solve for x
   x = 34,694,820.84/4,848.53
6. Step 6: Final answer
   x = 7,155.75