Finding the Fourth Proportional to 89,174.86, 123,058.10 and 48,887.82

Step by Step Solution

1. Step 1: Write the proportion equation
   89,174.86 : 123,058.10 = 48,887.82 : x
2. Step 2: Convert to fraction form
   89,174.86/123,058.10 = 48,887.82/x
3. Step 3: Cross multiply
   89,174.86x = 123,058.10 × 48,887.82
4. Step 4: Simplify right side
   89,174.86x = 6,016,042,242.34
5. Step 5: Solve for x
   x = 6,016,042,242.34/89,174.86
6. Step 6: Final answer
   x = 67,463.43