Finding the Fourth Proportional to 456,062.82, 629,362.52 and 252,119.00

Step by Step Solution

1. Step 1: Write the proportion equation
   456,062.82 : 629,362.52 = 252,119.00 : x
2. Step 2: Convert to fraction form
   456,062.82/629,362.52 = 252,119.00/x
3. Step 3: Cross multiply
   456,062.82x = 629,362.52 × 252,119.00
4. Step 4: Simplify right side
   456,062.82x = 158,674,244,772.47
5. Step 5: Solve for x
   x = 158,674,244,772.47/456,062.82
6. Step 6: Final answer
   x = 347,921.90