Finding the Fourth Proportional to 55,198.47, 76,224.50 and 35,061.84

Step by Step Solution

1. Step 1: Write the proportion equation
   55,198.47 : 76,224.50 = 35,061.84 : x
2. Step 2: Convert to fraction form
   55,198.47/76,224.50 = 35,061.84/x
3. Step 3: Cross multiply
   55,198.47x = 76,224.50 × 35,061.84
4. Step 4: Simplify right side
   55,198.47x = 2,672,571,047.77
5. Step 5: Solve for x
   x = 2,672,571,047.77/55,198.47
6. Step 6: Final answer
   x = 48,417.48