Finding the Fourth Proportional to 10,242.58, 15,364.17 and 4,002.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,242.58 : 15,364.17 = 4,002.34 : x
2. Step 2: Convert to fraction form
   10,242.58/15,364.17 = 4,002.34/x
3. Step 3: Cross multiply
   10,242.58x = 15,364.17 × 4,002.34
4. Step 4: Simplify right side
   10,242.58x = 61,492,632.16
5. Step 5: Solve for x
   x = 61,492,632.16/10,242.58
6. Step 6: Final answer
   x = 6,003.63