Finding the Fourth Proportional to 83,993.01, 126,068.66 and 55,932.69

Step by Step Solution

1. Step 1: Write the proportion equation
   83,993.01 : 126,068.66 = 55,932.69 : x
2. Step 2: Convert to fraction form
   83,993.01/126,068.66 = 55,932.69/x
3. Step 3: Cross multiply
   83,993.01x = 126,068.66 × 55,932.69
4. Step 4: Simplify right side
   83,993.01x = 7,051,358,998.83
5. Step 5: Solve for x
   x = 7,051,358,998.83/83,993.01
6. Step 6: Final answer
   x = 83,951.74