Finding the Fourth Proportional to 67,436.82, 101,166.18 and 25,320.22

Step by Step Solution

1. Step 1: Write the proportion equation
   67,436.82 : 101,166.18 = 25,320.22 : x
2. Step 2: Convert to fraction form
   67,436.82/101,166.18 = 25,320.22/x
3. Step 3: Cross multiply
   67,436.82x = 101,166.18 × 25,320.22
4. Step 4: Simplify right side
   67,436.82x = 2,561,549,934.16
5. Step 5: Solve for x
   x = 2,561,549,934.16/67,436.82
6. Step 6: Final answer
   x = 37,984.44