Finding the Fourth Proportional to 332,071,456.72, 497,560,626.24 and 113,602,371.52

Step by Step Solution

1. Step 1: Write the proportion equation
   332,071,456.72 : 497,560,626.24 = 113,602,371.52 : x
2. Step 2: Convert to fraction form
   332,071,456.72/497,560,626.24 = 113,602,371.52/x
3. Step 3: Cross multiply
   332,071,456.72x = 497,560,626.24 × 113,602,371.52
4. Step 4: Simplify right side
   332,071,456.72x = 56,524,067,115,840,336
5. Step 5: Solve for x
   x = 56,524,067,115,840,336/332,071,456.72
6. Step 6: Final answer
   x = 170,216,578.31