Finding the Fourth Proportional to 17,777.07, 24,567.50 and 14,585.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,777.07 : 24,567.50 = 14,585.27 : x
2. Step 2: Convert to fraction form
   17,777.07/24,567.50 = 14,585.27/x
3. Step 3: Cross multiply
   17,777.07x = 24,567.50 × 14,585.27
4. Step 4: Simplify right side
   17,777.07x = 358,323,534.35
5. Step 5: Solve for x
   x = 358,323,534.35/17,777.07
6. Step 6: Final answer
   x = 20,156.50