Finding the Fourth Proportional to 109,058.72, 163,587.68 and 34,184.48

Step by Step Solution

1. Step 1: Write the proportion equation
   109,058.72 : 163,587.68 = 34,184.48 : x
2. Step 2: Convert to fraction form
   109,058.72/163,587.68 = 34,184.48/x
3. Step 3: Cross multiply
   109,058.72x = 163,587.68 × 34,184.48
4. Step 4: Simplify right side
   109,058.72x = 5,592,159,775.21
5. Step 5: Solve for x
   x = 5,592,159,775.21/109,058.72
6. Step 6: Final answer
   x = 51,276.59