Finding the Fourth Proportional to 23,109.18, 34,636.86 and 10,630.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,109.18 : 34,636.86 = 10,630.50 : x
2. Step 2: Convert to fraction form
   23,109.18/34,636.86 = 10,630.50/x
3. Step 3: Cross multiply
   23,109.18x = 34,636.86 × 10,630.50
4. Step 4: Simplify right side
   23,109.18x = 368,207,140.23
5. Step 5: Solve for x
   x = 368,207,140.23/23,109.18
6. Step 6: Final answer
   x = 15,933.37