Finding the Fourth Proportional to 17,779.50, 24,535.71 and 10,707.29

Step by Step Solution

1. Step 1: Write the proportion equation
   17,779.50 : 24,535.71 = 10,707.29 : x
2. Step 2: Convert to fraction form
   17,779.50/24,535.71 = 10,707.29/x
3. Step 3: Cross multiply
   17,779.50x = 24,535.71 × 10,707.29
4. Step 4: Simplify right side
   17,779.50x = 262,710,931.66
5. Step 5: Solve for x
   x = 262,710,931.66/17,779.50
6. Step 6: Final answer
   x = 14,776.06