Finding the Fourth Proportional to 9,052.82, 12,492.20 and 5,073.17

Step by Step Solution

1. Step 1: Write the proportion equation
   9,052.82 : 12,492.20 = 5,073.17 : x
2. Step 2: Convert to fraction form
   9,052.82/12,492.20 = 5,073.17/x
3. Step 3: Cross multiply
   9,052.82x = 12,492.20 × 5,073.17
4. Step 4: Simplify right side
   9,052.82x = 63,375,004.50
5. Step 5: Solve for x
   x = 63,375,004.50/9,052.82
6. Step 6: Final answer
   x = 7,000.58