Finding the Fourth Proportional to 10,496.23, 14,484.81 and 5,780.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,496.23 : 14,484.81 = 5,780.50 : x
2. Step 2: Convert to fraction form
   10,496.23/14,484.81 = 5,780.50/x
3. Step 3: Cross multiply
   10,496.23x = 14,484.81 × 5,780.50
4. Step 4: Simplify right side
   10,496.23x = 83,729,444.21
5. Step 5: Solve for x
   x = 83,729,444.21/10,496.23
6. Step 6: Final answer
   x = 7,977.10