Finding the Fourth Proportional to 17,050.61, 25,579.56 and 5,364.74

Step by Step Solution

1. Step 1: Write the proportion equation
   17,050.61 : 25,579.56 = 5,364.74 : x
2. Step 2: Convert to fraction form
   17,050.61/25,579.56 = 5,364.74/x
3. Step 3: Cross multiply
   17,050.61x = 25,579.56 × 5,364.74
4. Step 4: Simplify right side
   17,050.61x = 137,227,688.71
5. Step 5: Solve for x
   x = 137,227,688.71/17,050.61
6. Step 6: Final answer
   x = 8,048.26