Finding the Fourth Proportional to 152,659.61, 228,990.01 and 63,850.82

Step by Step Solution

1. Step 1: Write the proportion equation
   152,659.61 : 228,990.01 = 63,850.82 : x
2. Step 2: Convert to fraction form
   152,659.61/228,990.01 = 63,850.82/x
3. Step 3: Cross multiply
   152,659.61x = 228,990.01 × 63,850.82
4. Step 4: Simplify right side
   152,659.61x = 14,621,200,323.16
5. Step 5: Solve for x
   x = 14,621,200,323.16/152,659.61
6. Step 6: Final answer
   x = 95,776.48