Finding the Fourth Proportional to 109,562.71, 164,362.92 and 34,681.72

Step by Step Solution

1. Step 1: Write the proportion equation
   109,562.71 : 164,362.92 = 34,681.72 : x
2. Step 2: Convert to fraction form
   109,562.71/164,362.92 = 34,681.72/x
3. Step 3: Cross multiply
   109,562.71x = 164,362.92 × 34,681.72
4. Step 4: Simplify right side
   109,562.71x = 5,700,388,769.82
5. Step 5: Solve for x
   x = 5,700,388,769.82/109,562.71
6. Step 6: Final answer
   x = 52,028.55