Finding the Fourth Proportional to 16,291.56, 24,435.71 and 7,526.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,291.56 : 24,435.71 = 7,526.34 : x
2. Step 2: Convert to fraction form
   16,291.56/24,435.71 = 7,526.34/x
3. Step 3: Cross multiply
   16,291.56x = 24,435.71 × 7,526.34
4. Step 4: Simplify right side
   16,291.56x = 183,911,461.60
5. Step 5: Solve for x
   x = 183,911,461.60/16,291.56
6. Step 6: Final answer
   x = 11,288.76