Finding the Fourth Proportional to 72,877, 100,552.98 and 41,039.56

Step by Step Solution

1. Step 1: Write the proportion equation
   72,877 : 100,552.98 = 41,039.56 : x
2. Step 2: Convert to fraction form
   72,877/100,552.98 = 41,039.56/x
3. Step 3: Cross multiply
   72,877x = 100,552.98 × 41,039.56
4. Step 4: Simplify right side
   72,877x = 4,126,650,055.89
5. Step 5: Solve for x
   x = 4,126,650,055.89/72,877
6. Step 6: Final answer
   x = 56,624.86