Finding the Fourth Proportional to 111,498.48, 167,262.48 and 58,910.04

Step by Step Solution

1. Step 1: Write the proportion equation
   111,498.48 : 167,262.48 = 58,910.04 : x
2. Step 2: Convert to fraction form
   111,498.48/167,262.48 = 58,910.04/x
3. Step 3: Cross multiply
   111,498.48x = 167,262.48 × 58,910.04
4. Step 4: Simplify right side
   111,498.48x = 9,853,439,387.30
5. Step 5: Solve for x
   x = 9,853,439,387.30/111,498.48
6. Step 6: Final answer
   x = 88,372.86