Finding the Fourth Proportional to 152,429.34, 228,234.41 and 124,233.82

Step by Step Solution

1. Step 1: Write the proportion equation
   152,429.34 : 228,234.41 = 124,233.82 : x
2. Step 2: Convert to fraction form
   152,429.34/228,234.41 = 124,233.82/x
3. Step 3: Cross multiply
   152,429.34x = 228,234.41 × 124,233.82
4. Step 4: Simplify right side
   152,429.34x = 28,354,432,609.75
5. Step 5: Solve for x
   x = 28,354,432,609.75/152,429.34
6. Step 6: Final answer
   x = 186,016.90