Finding the Fourth Proportional to 67,061.35, 100,591.91 and 17,141.46

Step by Step Solution

1. Step 1: Write the proportion equation
   67,061.35 : 100,591.91 = 17,141.46 : x
2. Step 2: Convert to fraction form
   67,061.35/100,591.91 = 17,141.46/x
3. Step 3: Cross multiply
   67,061.35x = 100,591.91 × 17,141.46
4. Step 4: Simplify right side
   67,061.35x = 1,724,291,802.94
5. Step 5: Solve for x
   x = 1,724,291,802.94/67,061.35
6. Step 6: Final answer
   x = 25,712.15