Finding the Fourth Proportional to 456,844.03, 630,233.59 and 295,751.23

Step by Step Solution

1. Step 1: Write the proportion equation
   456,844.03 : 630,233.59 = 295,751.23 : x
2. Step 2: Convert to fraction form
   456,844.03/630,233.59 = 295,751.23/x
3. Step 3: Cross multiply
   456,844.03x = 630,233.59 × 295,751.23
4. Step 4: Simplify right side
   456,844.03x = 186,392,359,429.82
5. Step 5: Solve for x
   x = 186,392,359,429.82/456,844.03
6. Step 6: Final answer
   x = 407,999.99