Finding the Fourth Proportional to 84,595.69, 116,742.03 and 50,605.61

Step by Step Solution

1. Step 1: Write the proportion equation
   84,595.69 : 116,742.03 = 50,605.61 : x
2. Step 2: Convert to fraction form
   84,595.69/116,742.03 = 50,605.61/x
3. Step 3: Cross multiply
   84,595.69x = 116,742.03 × 50,605.61
4. Step 4: Simplify right side
   84,595.69x = 5,907,801,475.45
5. Step 5: Solve for x
   x = 5,907,801,475.45/84,595.69
6. Step 6: Final answer
   x = 69,835.73