Finding the Fourth Proportional to 95,833.15, 132,249.89 and 53,393.17

Step by Step Solution

1. Step 1: Write the proportion equation
   95,833.15 : 132,249.89 = 53,393.17 : x
2. Step 2: Convert to fraction form
   95,833.15/132,249.89 = 53,393.17/x
3. Step 3: Cross multiply
   95,833.15x = 132,249.89 × 53,393.17
4. Step 4: Simplify right side
   95,833.15x = 7,061,240,859.25
5. Step 5: Solve for x
   x = 7,061,240,859.25/95,833.15
6. Step 6: Final answer
   x = 73,682.65