Finding the Fourth Proportional to 10,437.96, 14,404.05 and 5,722.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,437.96 : 14,404.05 = 5,722.14 : x
2. Step 2: Convert to fraction form
   10,437.96/14,404.05 = 5,722.14/x
3. Step 3: Cross multiply
   10,437.96x = 14,404.05 × 5,722.14
4. Step 4: Simplify right side
   10,437.96x = 82,421,990.67
5. Step 5: Solve for x
   x = 82,421,990.67/10,437.96
6. Step 6: Final answer
   x = 7,896.37