Finding the Fourth Proportional to 109,386.98, 164,083.98 and 34,507.82

Step by Step Solution

1. Step 1: Write the proportion equation
   109,386.98 : 164,083.98 = 34,507.82 : x
2. Step 2: Convert to fraction form
   109,386.98/164,083.98 = 34,507.82/x
3. Step 3: Cross multiply
   109,386.98x = 164,083.98 × 34,507.82
4. Step 4: Simplify right side
   109,386.98x = 5,662,180,446.72
5. Step 5: Solve for x
   x = 5,662,180,446.72/109,386.98
6. Step 6: Final answer
   x = 51,762.84