Finding the Fourth Proportional to 23,770.48, 35,653.58 and 7,134.23

Step by Step Solution

1. Step 1: Write the proportion equation
   23,770.48 : 35,653.58 = 7,134.23 : x
2. Step 2: Convert to fraction form
   23,770.48/35,653.58 = 7,134.23/x
3. Step 3: Cross multiply
   23,770.48x = 35,653.58 × 7,134.23
4. Step 4: Simplify right side
   23,770.48x = 254,360,679.61
5. Step 5: Solve for x
   x = 254,360,679.61/23,770.48
6. Step 6: Final answer
   x = 10,700.70