Finding the Fourth Proportional to 152,731, 229,100.82 and 41,923

Step by Step Solution

1. Step 1: Write the proportion equation
   152,731 : 229,100.82 = 41,923 : x
2. Step 2: Convert to fraction form
   152,731/229,100.82 = 41,923/x
3. Step 3: Cross multiply
   152,731x = 229,100.82 × 41,923
4. Step 4: Simplify right side
   152,731x = 9,604,593,676.86
5. Step 5: Solve for x
   x = 9,604,593,676.86/152,731
6. Step 6: Final answer
   x = 62,885.69