Finding the Fourth Proportional to 10,341.48, 15,441.98 and 10,061.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,341.48 : 15,441.98 = 10,061.22 : x
2. Step 2: Convert to fraction form
   10,341.48/15,441.98 = 10,061.22/x
3. Step 3: Cross multiply
   10,341.48x = 15,441.98 × 10,061.22
4. Step 4: Simplify right side
   10,341.48x = 155,365,158.02
5. Step 5: Solve for x
   x = 155,365,158.02/10,341.48
6. Step 6: Final answer
   x = 15,023.49