Finding the Fourth Proportional to 109,462.56, 164,170.32 and 34,588.48

Step by Step Solution

1. Step 1: Write the proportion equation
   109,462.56 : 164,170.32 = 34,588.48 : x
2. Step 2: Convert to fraction form
   109,462.56/164,170.32 = 34,588.48/x
3. Step 3: Cross multiply
   109,462.56x = 164,170.32 × 34,588.48
4. Step 4: Simplify right side
   109,462.56x = 5,678,401,829.91
5. Step 5: Solve for x
   x = 5,678,401,829.91/109,462.56
6. Step 6: Final answer
   x = 51,875.29