Finding the Fourth Proportional to 309,333.34, 464,039.25 and 109,614.70

Step by Step Solution

1. Step 1: Write the proportion equation
   309,333.34 : 464,039.25 = 109,614.70 : x
2. Step 2: Convert to fraction form
   309,333.34/464,039.25 = 109,614.70/x
3. Step 3: Cross multiply
   309,333.34x = 464,039.25 × 109,614.70
4. Step 4: Simplify right side
   309,333.34x = 50,865,523,176.98
5. Step 5: Solve for x
   x = 50,865,523,176.98/309,333.34
6. Step 6: Final answer
   x = 164,435.96