Finding the Fourth Proportional to 67,454.63, 101,071.18 and 23,057.15

Step by Step Solution

1. Step 1: Write the proportion equation
   67,454.63 : 101,071.18 = 23,057.15 : x
2. Step 2: Convert to fraction form
   67,454.63/101,071.18 = 23,057.15/x
3. Step 3: Cross multiply
   67,454.63x = 101,071.18 × 23,057.15
4. Step 4: Simplify right side
   67,454.63x = 2,330,413,357.94
5. Step 5: Solve for x
   x = 2,330,413,357.94/67,454.63
6. Step 6: Final answer
   x = 34,547.86