Finding the Fourth Proportional to 10,061.55, 13,869.77 and 7,933.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,061.55 : 13,869.77 = 7,933.41 : x
2. Step 2: Convert to fraction form
   10,061.55/13,869.77 = 7,933.41/x
3. Step 3: Cross multiply
   10,061.55x = 13,869.77 × 7,933.41
4. Step 4: Simplify right side
   10,061.55x = 110,034,532.35
5. Step 5: Solve for x
   x = 110,034,532.35/10,061.55
6. Step 6: Final answer
   x = 10,936.14