Finding the Fourth Proportional to 109,342.22, 164,065.17 and 65,056.46

Step by Step Solution

1. Step 1: Write the proportion equation
   109,342.22 : 164,065.17 = 65,056.46 : x
2. Step 2: Convert to fraction form
   109,342.22/164,065.17 = 65,056.46/x
3. Step 3: Cross multiply
   109,342.22x = 164,065.17 × 65,056.46
4. Step 4: Simplify right side
   109,342.22x = 10,673,499,169.50
5. Step 5: Solve for x
   x = 10,673,499,169.50/109,342.22
6. Step 6: Final answer
   x = 97,615.53