Finding the Fourth Proportional to 111,624.80, 167,494.61 and 61,695.59

Step by Step Solution

1. Step 1: Write the proportion equation
   111,624.80 : 167,494.61 = 61,695.59 : x
2. Step 2: Convert to fraction form
   111,624.80/167,494.61 = 61,695.59/x
3. Step 3: Cross multiply
   111,624.80x = 167,494.61 × 61,695.59
4. Step 4: Simplify right side
   111,624.80x = 10,333,678,785.77
5. Step 5: Solve for x
   x = 10,333,678,785.77/111,624.80
6. Step 6: Final answer
   x = 92,575.12