Finding the Fourth Proportional to 69,993.56, 96,592.65 and 38,162.59

Step by Step Solution

1. Step 1: Write the proportion equation
   69,993.56 : 96,592.65 = 38,162.59 : x
2. Step 2: Convert to fraction form
   69,993.56/96,592.65 = 38,162.59/x
3. Step 3: Cross multiply
   69,993.56x = 96,592.65 × 38,162.59
4. Step 4: Simplify right side
   69,993.56x = 3,686,225,314.37
5. Step 5: Solve for x
   x = 3,686,225,314.37/69,993.56
6. Step 6: Final answer
   x = 52,665.20