Finding the Fourth Proportional to 152,185.86, 228,256.92 and 63,422.82

Step by Step Solution

1. Step 1: Write the proportion equation
   152,185.86 : 228,256.92 = 63,422.82 : x
2. Step 2: Convert to fraction form
   152,185.86/228,256.92 = 63,422.82/x
3. Step 3: Cross multiply
   152,185.86x = 228,256.92 × 63,422.82
4. Step 4: Simplify right side
   152,185.86x = 14,476,697,550.91
5. Step 5: Solve for x
   x = 14,476,697,550.91/152,185.86
6. Step 6: Final answer
   x = 95,125.12