Finding the Fourth Proportional to 10,114.79, 15,166.22 and 3,875.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,114.79 : 15,166.22 = 3,875.27 : x
2. Step 2: Convert to fraction form
   10,114.79/15,166.22 = 3,875.27/x
3. Step 3: Cross multiply
   10,114.79x = 15,166.22 × 3,875.27
4. Step 4: Simplify right side
   10,114.79x = 58,773,102.17
5. Step 5: Solve for x
   x = 58,773,102.17/10,114.79
6. Step 6: Final answer
   x = 5,810.61