Finding the Fourth Proportional to 109,560.42, 164,346.42 and 34,688.46

Step by Step Solution

1. Step 1: Write the proportion equation
   109,560.42 : 164,346.42 = 34,688.46 : x
2. Step 2: Convert to fraction form
   109,560.42/164,346.42 = 34,688.46/x
3. Step 3: Cross multiply
   109,560.42x = 164,346.42 × 34,688.46
4. Step 4: Simplify right side
   109,560.42x = 5,700,924,216.31
5. Step 5: Solve for x
   x = 5,700,924,216.31/109,560.42
6. Step 6: Final answer
   x = 52,034.52