Finding the Fourth Proportional to 55,669.50, 83,295 and 39,061.94

Step by Step Solution

1. Step 1: Write the proportion equation
   55,669.50 : 83,295 = 39,061.94 : x
2. Step 2: Convert to fraction form
   55,669.50/83,295 = 39,061.94/x
3. Step 3: Cross multiply
   55,669.50x = 83,295 × 39,061.94
4. Step 4: Simplify right side
   55,669.50x = 3,253,663,875.83
5. Step 5: Solve for x
   x = 3,253,663,875.83/55,669.50
6. Step 6: Final answer
   x = 58,446.08