Finding the Fourth Proportional to 59,606.32, 89,387.16 and 17,477.68

Step by Step Solution

1. Step 1: Write the proportion equation
   59,606.32 : 89,387.16 = 17,477.68 : x
2. Step 2: Convert to fraction form
   59,606.32/89,387.16 = 17,477.68/x
3. Step 3: Cross multiply
   59,606.32x = 89,387.16 × 17,477.68
4. Step 4: Simplify right side
   59,606.32x = 1,562,280,178.59
5. Step 5: Solve for x
   x = 1,562,280,178.59/59,606.32
6. Step 6: Final answer
   x = 26,209.98