Finding the Fourth Proportional to 60,795.96, 83,832.30 and 39,535.80

Step by Step Solution

1. Step 1: Write the proportion equation
   60,795.96 : 83,832.30 = 39,535.80 : x
2. Step 2: Convert to fraction form
   60,795.96/83,832.30 = 39,535.80/x
3. Step 3: Cross multiply
   60,795.96x = 83,832.30 × 39,535.80
4. Step 4: Simplify right side
   60,795.96x = 3,314,377,046.34
5. Step 5: Solve for x
   x = 3,314,377,046.34/60,795.96
6. Step 6: Final answer
   x = 54,516.40