Finding the Fourth Proportional to 293,714, 405,359.88 and 174,482

Step by Step Solution

1. Step 1: Write the proportion equation
   293,714 : 405,359.88 = 174,482 : x
2. Step 2: Convert to fraction form
   293,714/405,359.88 = 174,482/x
3. Step 3: Cross multiply
   293,714x = 405,359.88 × 174,482
4. Step 4: Simplify right side
   293,714x = 70,728,002,582.16
5. Step 5: Solve for x
   x = 70,728,002,582.16/293,714
6. Step 6: Final answer
   x = 240,805.69