Finding the Fourth Proportional to 35,007.16, 48,307.98 and 20,103.16

Step by Step Solution

1. Step 1: Write the proportion equation
   35,007.16 : 48,307.98 = 20,103.16 : x
2. Step 2: Convert to fraction form
   35,007.16/48,307.98 = 20,103.16/x
3. Step 3: Cross multiply
   35,007.16x = 48,307.98 × 20,103.16
4. Step 4: Simplify right side
   35,007.16x = 971,143,051.22
5. Step 5: Solve for x
   x = 971,143,051.22/35,007.16
6. Step 6: Final answer
   x = 27,741.27