Finding the Fourth Proportional to 9,423.54, 13,004.54 and 5,888.79

Step by Step Solution

1. Step 1: Write the proportion equation
   9,423.54 : 13,004.54 = 5,888.79 : x
2. Step 2: Convert to fraction form
   9,423.54/13,004.54 = 5,888.79/x
3. Step 3: Cross multiply
   9,423.54x = 13,004.54 × 5,888.79
4. Step 4: Simplify right side
   9,423.54x = 76,581,008.17
5. Step 5: Solve for x
   x = 76,581,008.17/9,423.54
6. Step 6: Final answer
   x = 8,126.56