Finding the Fourth Proportional to 69,164.12, 95,493.57 and 53,002.82

Step by Step Solution

1. Step 1: Write the proportion equation
   69,164.12 : 95,493.57 = 53,002.82 : x
2. Step 2: Convert to fraction form
   69,164.12/95,493.57 = 53,002.82/x
3. Step 3: Cross multiply
   69,164.12x = 95,493.57 × 53,002.82
4. Step 4: Simplify right side
   69,164.12x = 5,061,428,501.87
5. Step 5: Solve for x
   x = 5,061,428,501.87/69,164.12
6. Step 6: Final answer
   x = 73,179.97