Finding the Fourth Proportional to 109,508.60, 164,283.18 and 34,647.59

Step by Step Solution

1. Step 1: Write the proportion equation
   109,508.60 : 164,283.18 = 34,647.59 : x
2. Step 2: Convert to fraction form
   109,508.60/164,283.18 = 34,647.59/x
3. Step 3: Cross multiply
   109,508.60x = 164,283.18 × 34,647.59
4. Step 4: Simplify right side
   109,508.60x = 5,692,016,264.54
5. Step 5: Solve for x
   x = 5,692,016,264.54/109,508.60
6. Step 6: Final answer
   x = 51,977.80