Finding the Fourth Proportional to 58,964.72, 88,461.12 and 17,411.72

Step by Step Solution

1. Step 1: Write the proportion equation
   58,964.72 : 88,461.12 = 17,411.72 : x
2. Step 2: Convert to fraction form
   58,964.72/88,461.12 = 17,411.72/x
3. Step 3: Cross multiply
   58,964.72x = 88,461.12 × 17,411.72
4. Step 4: Simplify right side
   58,964.72x = 1,540,260,252.33
5. Step 5: Solve for x
   x = 1,540,260,252.33/58,964.72
6. Step 6: Final answer
   x = 26,121.73