Finding the Fourth Proportional to 9,002.22, 12,423.32 and 5,023.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,002.22 : 12,423.32 = 5,023.25 : x
2. Step 2: Convert to fraction form
   9,002.22/12,423.32 = 5,023.25/x
3. Step 3: Cross multiply
   9,002.22x = 12,423.32 × 5,023.25
4. Step 4: Simplify right side
   9,002.22x = 62,405,392.63
5. Step 5: Solve for x
   x = 62,405,392.63/9,002.22
6. Step 6: Final answer
   x = 6,932.22