Finding the Fourth Proportional to 176,436.38, 264,588.27 and 64,088.82

Step by Step Solution

1. Step 1: Write the proportion equation
   176,436.38 : 264,588.27 = 64,088.82 : x
2. Step 2: Convert to fraction form
   176,436.38/264,588.27 = 64,088.82/x
3. Step 3: Cross multiply
   176,436.38x = 264,588.27 × 64,088.82
4. Step 4: Simplify right side
   176,436.38x = 16,957,150,130.31
5. Step 5: Solve for x
   x = 16,957,150,130.31/176,436.38
6. Step 6: Final answer
   x = 96,109.15