Finding the Fourth Proportional to 52,100.82, 77,797.55 and 41,451.72

Step by Step Solution

1. Step 1: Write the proportion equation
   52,100.82 : 77,797.55 = 41,451.72 : x
2. Step 2: Convert to fraction form
   52,100.82/77,797.55 = 41,451.72/x
3. Step 3: Cross multiply
   52,100.82x = 77,797.55 × 41,451.72
4. Step 4: Simplify right side
   52,100.82x = 3,224,842,052.03
5. Step 5: Solve for x
   x = 3,224,842,052.03/52,100.82
6. Step 6: Final answer
   x = 61,896.19