Finding the Fourth Proportional to 17,610.63, 26,419.86 and 5,923.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,610.63 : 26,419.86 = 5,923.50 : x
2. Step 2: Convert to fraction form
   17,610.63/26,419.86 = 5,923.50/x
3. Step 3: Cross multiply
   17,610.63x = 26,419.86 × 5,923.50
4. Step 4: Simplify right side
   17,610.63x = 156,498,040.71
5. Step 5: Solve for x
   x = 156,498,040.71/17,610.63
6. Step 6: Final answer
   x = 8,886.57