Finding the Fourth Proportional to 4,994.30, 7,492.56 and 1,484.58

Step by Step Solution

1. Step 1: Write the proportion equation
   4,994.30 : 7,492.56 = 1,484.58 : x
2. Step 2: Convert to fraction form
   4,994.30/7,492.56 = 1,484.58/x
3. Step 3: Cross multiply
   4,994.30x = 7,492.56 × 1,484.58
4. Step 4: Simplify right side
   4,994.30x = 11,123,304.72
5. Step 5: Solve for x
   x = 11,123,304.72/4,994.30
6. Step 6: Final answer
   x = 2,227.20