Finding the Fourth Proportional to 17,500.86, 26,251.38 and 5,021.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,500.86 : 26,251.38 = 5,021.10 : x
2. Step 2: Convert to fraction form
   17,500.86/26,251.38 = 5,021.10/x
3. Step 3: Cross multiply
   17,500.86x = 26,251.38 × 5,021.10
4. Step 4: Simplify right side
   17,500.86x = 131,810,804.12
5. Step 5: Solve for x
   x = 131,810,804.12/17,500.86
6. Step 6: Final answer
   x = 7,531.68