Finding the Fourth Proportional to 67,444.22, 101,228.52 and 34,187.60

Step by Step Solution

1. Step 1: Write the proportion equation
   67,444.22 : 101,228.52 = 34,187.60 : x
2. Step 2: Convert to fraction form
   67,444.22/101,228.52 = 34,187.60/x
3. Step 3: Cross multiply
   67,444.22x = 101,228.52 × 34,187.60
4. Step 4: Simplify right side
   67,444.22x = 3,460,760,150.35
5. Step 5: Solve for x
   x = 3,460,760,150.35/67,444.22
6. Step 6: Final answer
   x = 51,312.92