Finding the Fourth Proportional to 10,056.06, 14,977.71 and 9,529.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,056.06 : 14,977.71 = 9,529.14 : x
2. Step 2: Convert to fraction form
   10,056.06/14,977.71 = 9,529.14/x
3. Step 3: Cross multiply
   10,056.06x = 14,977.71 × 9,529.14
4. Step 4: Simplify right side
   10,056.06x = 142,724,695.47
5. Step 5: Solve for x
   x = 142,724,695.47/10,056.06
6. Step 6: Final answer
   x = 14,192.90