Finding the Fourth Proportional to 10,741.88, 14,816.32 and 7,561.80

Step by Step Solution

1. Step 1: Write the proportion equation
   10,741.88 : 14,816.32 = 7,561.80 : x
2. Step 2: Convert to fraction form
   10,741.88/14,816.32 = 7,561.80/x
3. Step 3: Cross multiply
   10,741.88x = 14,816.32 × 7,561.80
4. Step 4: Simplify right side
   10,741.88x = 112,038,048.58
5. Step 5: Solve for x
   x = 112,038,048.58/10,741.88
6. Step 6: Final answer
   x = 10,430.02