Finding the Fourth Proportional to 69,382.34, 95,788.89 and 45,550.79

Step by Step Solution

1. Step 1: Write the proportion equation
   69,382.34 : 95,788.89 = 45,550.79 : x
2. Step 2: Convert to fraction form
   69,382.34/95,788.89 = 45,550.79/x
3. Step 3: Cross multiply
   69,382.34x = 95,788.89 × 45,550.79
4. Step 4: Simplify right side
   69,382.34x = 4,363,259,384.97
5. Step 5: Solve for x
   x = 4,363,259,384.97/69,382.34
6. Step 6: Final answer
   x = 62,887.18