Finding the Fourth Proportional to 17,407.52, 26,096.18 and 6,870.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,407.52 : 26,096.18 = 6,870.48 : x
2. Step 2: Convert to fraction form
   17,407.52/26,096.18 = 6,870.48/x
3. Step 3: Cross multiply
   17,407.52x = 26,096.18 × 6,870.48
4. Step 4: Simplify right side
   17,407.52x = 179,293,282.77
5. Step 5: Solve for x
   x = 179,293,282.77/17,407.52
6. Step 6: Final answer
   x = 10,299.76