Finding the Fourth Proportional to 69,476.62, 95,879.50 and 42,633.96

Step by Step Solution

1. Step 1: Write the proportion equation
   69,476.62 : 95,879.50 = 42,633.96 : x
2. Step 2: Convert to fraction form
   69,476.62/95,879.50 = 42,633.96/x
3. Step 3: Cross multiply
   69,476.62x = 95,879.50 × 42,633.96
4. Step 4: Simplify right side
   69,476.62x = 4,087,722,767.82
5. Step 5: Solve for x
   x = 4,087,722,767.82/69,476.62
6. Step 6: Final answer
   x = 58,835.95