Finding the Fourth Proportional to 59,390.37, 89,057.70 and 34,437.51

Step by Step Solution

1. Step 1: Write the proportion equation
   59,390.37 : 89,057.70 = 34,437.51 : x
2. Step 2: Convert to fraction form
   59,390.37/89,057.70 = 34,437.51/x
3. Step 3: Cross multiply
   59,390.37x = 89,057.70 × 34,437.51
4. Step 4: Simplify right side
   59,390.37x = 3,066,925,434.33
5. Step 5: Solve for x
   x = 3,066,925,434.33/59,390.37
6. Step 6: Final answer
   x = 51,640.11