Finding the Fourth Proportional to 9,301.62, 12,835.91 and 5,052.53

Step by Step Solution

1. Step 1: Write the proportion equation
   9,301.62 : 12,835.91 = 5,052.53 : x
2. Step 2: Convert to fraction form
   9,301.62/12,835.91 = 5,052.53/x
3. Step 3: Cross multiply
   9,301.62x = 12,835.91 × 5,052.53
4. Step 4: Simplify right side
   9,301.62x = 64,853,730.91
5. Step 5: Solve for x
   x = 64,853,730.91/9,301.62
6. Step 6: Final answer
   x = 6,972.30