Finding the Fourth Proportional to 23,875.10, 32,945.38 and 13,802.76

Step by Step Solution

1. Step 1: Write the proportion equation
   23,875.10 : 32,945.38 = 13,802.76 : x
2. Step 2: Convert to fraction form
   23,875.10/32,945.38 = 13,802.76/x
3. Step 3: Cross multiply
   23,875.10x = 32,945.38 × 13,802.76
4. Step 4: Simplify right side
   23,875.10x = 454,737,173.25
5. Step 5: Solve for x
   x = 454,737,173.25/23,875.10
6. Step 6: Final answer
   x = 19,046.50