Finding the Fourth Proportional to 52,363.24, 78,579.42 and 27,756.52

Step by Step Solution

1. Step 1: Write the proportion equation
   52,363.24 : 78,579.42 = 27,756.52 : x
2. Step 2: Convert to fraction form
   52,363.24/78,579.42 = 27,756.52/x
3. Step 3: Cross multiply
   52,363.24x = 78,579.42 × 27,756.52
4. Step 4: Simplify right side
   52,363.24x = 2,181,091,242.82
5. Step 5: Solve for x
   x = 2,181,091,242.82/52,363.24
6. Step 6: Final answer
   x = 41,653.10