Finding the Fourth Proportional to 69,024.09, 95,018.18 and 51,085.29

Step by Step Solution

1. Step 1: Write the proportion equation
   69,024.09 : 95,018.18 = 51,085.29 : x
2. Step 2: Convert to fraction form
   69,024.09/95,018.18 = 51,085.29/x
3. Step 3: Cross multiply
   69,024.09x = 95,018.18 × 51,085.29
4. Step 4: Simplify right side
   69,024.09x = 4,854,031,025.15
5. Step 5: Solve for x
   x = 4,854,031,025.15/69,024.09
6. Step 6: Final answer
   x = 70,323.72