Finding the Fourth Proportional to 69,974.96, 96,510.83 and 48,472.82

Step by Step Solution

1. Step 1: Write the proportion equation
   69,974.96 : 96,510.83 = 48,472.82 : x
2. Step 2: Convert to fraction form
   69,974.96/96,510.83 = 48,472.82/x
3. Step 3: Cross multiply
   69,974.96x = 96,510.83 × 48,472.82
4. Step 4: Simplify right side
   69,974.96x = 4,678,152,407.15
5. Step 5: Solve for x
   x = 4,678,152,407.15/69,974.96
6. Step 6: Final answer
   x = 66,854.66