Finding the Fourth Proportional to 465,497.94, 698,245.59 and 123,941.34

Step by Step Solution

1. Step 1: Write the proportion equation
   465,497.94 : 698,245.59 = 123,941.34 : x
2. Step 2: Convert to fraction form
   465,497.94/698,245.59 = 123,941.34/x
3. Step 3: Cross multiply
   465,497.94x = 698,245.59 × 123,941.34
4. Step 4: Simplify right side
   465,497.94x = 86,541,494,073.69
5. Step 5: Solve for x
   x = 86,541,494,073.69/465,497.94
6. Step 6: Final answer
   x = 185,911.66