Finding the Fourth Proportional to 10,523.37, 14,500.29 and 7,160.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,523.37 : 14,500.29 = 7,160.34 : x
2. Step 2: Convert to fraction form
   10,523.37/14,500.29 = 7,160.34/x
3. Step 3: Cross multiply
   10,523.37x = 14,500.29 × 7,160.34
4. Step 4: Simplify right side
   10,523.37x = 103,827,006.50
5. Step 5: Solve for x
   x = 103,827,006.50/10,523.37
6. Step 6: Final answer
   x = 9,866.33