Finding the Fourth Proportional to 59,525.16, 89,697.31 and 49,226.76

Step by Step Solution

1. Step 1: Write the proportion equation
   59,525.16 : 89,697.31 = 49,226.76 : x
2. Step 2: Convert to fraction form
   59,525.16/89,697.31 = 49,226.76/x
3. Step 3: Cross multiply
   59,525.16x = 89,697.31 × 49,226.76
4. Step 4: Simplify right side
   59,525.16x = 4,415,507,952.02
5. Step 5: Solve for x
   x = 4,415,507,952.02/59,525.16
6. Step 6: Final answer
   x = 74,178.85