Finding the Fourth Proportional to 4,932.64, 7,401.12 and 2,592.10

Step by Step Solution

1. Step 1: Write the proportion equation
   4,932.64 : 7,401.12 = 2,592.10 : x
2. Step 2: Convert to fraction form
   4,932.64/7,401.12 = 2,592.10/x
3. Step 3: Cross multiply
   4,932.64x = 7,401.12 × 2,592.10
4. Step 4: Simplify right side
   4,932.64x = 19,184,443.15
5. Step 5: Solve for x
   x = 19,184,443.15/4,932.64
6. Step 6: Final answer
   x = 3,889.29