Finding the Fourth Proportional to 576,945,825.48, 795,878,191.32 and 350,953,902.72

Step by Step Solution

1. Step 1: Write the proportion equation
   576,945,825.48 : 795,878,191.32 = 350,953,902.72 : x
2. Step 2: Convert to fraction form
   576,945,825.48/795,878,191.32 = 350,953,902.72/x
3. Step 3: Cross multiply
   576,945,825.48x = 795,878,191.32 × 350,953,902.72
4. Step 4: Simplify right side
   576,945,825.48x = 279,316,557,333,488,864
5. Step 5: Solve for x
   x = 279,316,557,333,488,864/576,945,825.48
6. Step 6: Final answer
   x = 484,129,609.74