Finding the Fourth Proportional to 23,111.58, 34,614.28 and 14,677.48

Step by Step Solution

1. Step 1: Write the proportion equation
   23,111.58 : 34,614.28 = 14,677.48 : x
2. Step 2: Convert to fraction form
   23,111.58/34,614.28 = 14,677.48/x
3. Step 3: Cross multiply
   23,111.58x = 34,614.28 × 14,677.48
4. Step 4: Simplify right side
   23,111.58x = 508,050,402.41
5. Step 5: Solve for x
   x = 508,050,402.41/23,111.58
6. Step 6: Final answer
   x = 21,982.50